High Quality Low Consumption NPK Compound Double Roller Press Granulator
Wear-resisting Steel Plate is composed of low Carbon Steel Plate and alloy wear-resisting layer. When working, the matrix provides comprehensive properties such as strength, toughness and plasticity of resisting external forces, and the alloy wear-resistant layer provides wear-resistant properties that meet the requirements of specified working conditions.
Wear-resisting steel alloy wear-resisting layer and base plate are metallurgical combination. By means of special equipment and automatic welding process, the high-hardness self-protecting alloy wire is uniformly welded on the substrate, and the composite layers are one to two or even more. In the composite process, due to the different shrinkage ratio of the alloy, uniform transverse cracks appear, which is a significant feature of the wear-resistant steel plate.
The wear resistant layer of the alloy is mainly chromium alloy, while manganese, molybdenum, niobium, nickel and other alloys are added. The microhardness of carbide can reach above hv1700-2000, and the surface hardness can reach hrc58-62. Carbide alloy has a strong stability at high temperature, maintain a high hardness, but also has a good oxidation resistance, within 500℃ completely normal use.
The wear-resistant layer has narrow channel (2.5-3.5mm), wide channel (8-12mm), curve (S, W), etc. It is mainly composed of chromium alloy, while manganese, molybdenum, niobium, nickel, boron and other alloy components are added. With 40-60% carbide content, the microhardness can reach above HV1700 and the surface hardness can reach hrc58-62.
Wear Resistant Steel Plate,NM Steel Plate,Abrasion Resistant Steel Plate,Wear-resistant Steel Plate Shandong Guanzhou Iron and Steel Group Co., Ltd. , https://www.guanzhousteel.com
Introduction of Double Roller Extrusion Granulator
1.No drying technology, normal temperature granulating, once forming.Â
2.Low investment, quick profit, good economic returns, etc.
3.Combine granulating, forming, screening into one machine, making beautiful appearance granules, easy operation and low energy consumption, etc.
4.The main components, such as the roller body, is made of a new type of metal which is anticorrosive,wearable and impact resistance.Â
5.Especially, DZJ-II not only has the above features, but also upgrades its rack. The bearing frame body is made of high quality and anticorrosive cast materials, so that it become more stable and extends the roller's service life.
6.The Power Transmission part adopts dual-input transfer mode, not only to improve the power input ratio, and also to ensure the transmission gear lubrication and sealing performance.
7.The machine has compact structure, good stability, good sealing, low noise, easy operation and maintenance, etc. The new machine has won the users praise after coming into the market.
8.Wide adaptability for raw materials, such as fertilizer, feed, chemical industry, and especially good adaptability for rare earth, metallurgy, coal, biologics environmental protection. To some extent, it fills the gap and leading the domestic advanced level. On the other hand, it is also the promotion of environmental projects.
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Our Double Roller Extrusion Granulator
Characteristics of Double Roller Extrusion Granulator
1,Simple machine structure
2,Easy operation and maintenance
3,Low power consumption
4,Once forming, no drying process, normal temperature granulating
5,Long service life
Parameters of Double Roller Extrusion Granulator
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Model
DZJ-I 1.0
DZJ-I 2.0
DZJ-I 3.0
DZJ-I 4.0
DZJ-II 1.0
DZJ-II 2.0
Production(t/h)
1~1.5
1.5~2.5
2.5~3.5
3.5~4.5
1~2
1.5~2.5 Â Â Â Â
Power
15KW
18.5KW
30KW
45KW
15KW
18.5KW
Pressure roller Spec
Φ150×22O
Φ150×30O
Φ186×30O
Φ300×30O
Φ150×22O
Φ150×30O
Feed size
<=0.5mm
<=0.5mm
<=0.5mm
<=0.5mm
<=0.5mm
<=0.5mm
Finished product Spec
Φ2.5~Φ10
Φ2.5~Φ10
Φ2.5~Φ20
Φ2.5~Φ30
Φ2.5~Φ10
Φ2.5~Φ20
Speed reducer Model
ZQH350
ZQH400
ZQH400
ZQH500
 special
 special
Material moisture content
2%~5%
2%~5%
2%~5%
2%~5%
2%~5%
2%~5%
Our company information:
Our advantages:
1.Main products: compound and organic fertilizer granulator, mixer, belt conveyor, dryer, screening machine, dewatering machine, crusher, weighing packaging machine, etc.
2.Designated production enterprise by Agriculture Department
3.We account for 80% market shares in compound and bio-organic fertilizer manufacturing filed in China.
4.Processional Research and Development team
5.Strict quality control system
6.We provide competitive prices, reliable quality products and swift delivery time.
7.Exported to more than 30 countries in Africa, South America, Mid East, Central America and other area, such as, India, Korea, Australia, etc.
Our Pre-sale Service:
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1.Offering comprehensive technical and business consultation services;
2.Proposing the most suitable scheme and equipment for our clients;
3.Designing and fabricating targeted products according to the special requirements of clients;Â
4.Training periodically high qualified service technician.
Our customer visiting:
Our loading and transportation:
Our after-sales Service:Â
1.Highly inspecting equipments in every working procedure, quality comes first;
2.Fast &Â Safe Delivery;Â
3.Assisting our clients for foundation construction of equipments;
4.Dispatching engineers to install and debug equipments;
5.Training the first-line operators on site;
6. Regularly visit clients to solve production problems Providing life-long maintenance serviceÂ
7.Providing technical exchanging.
Our installation overseas in site:
FAQ:
1.Are you manufacturer or trade company?
   We are a professional manufacturer for producing fertilizer process machines and related machine(granulator, crusher, mixer, packing, feeding machines and conveyor belt) etc.
2.How about the delivery time?
   It can be shipped immediately for the machine in stock,and 5-7days for the machine out of stock
3.How long is the guarantee?
   Warranty for 12 months without artificial and deliberate damage.
4.How should to do if  I meet some trouble while using?
   The English manual book and video will be provide for showing how to resolve the problems, if necessary, we will dispatch our engineer to your factory.
5. Do you provide the installation service after ordering your machines?
    As for the single machine, we provide the users instruction and operation video.
    As for the production line,we provide the professional construction drawing, and arrange the engineer guide the user install the machines.Help the user train the skilled workers.
6.Can we visit your factory for machine testing operations?
    We warmly welcome the clients to visiting our factory for trying machine.
7.Can we see some fertilizer plant with your machine?
    We can take the customer to visit fertilizer plants with our equipment.
Contact Me:
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