Email Address enquiry@pellet-richi.com
Phone/Whatsapp 0086-13838389622
Email Address enquiry@pellet-richi.com
Phone/Whatsapp 0086-13838389622
Hopper silos are designed to store grains, seeds, legumes, pellets and other products that require special storage conditions. The stored product stays off the ground to prevent moisture and lower the possibility of breakage.
1. Nice appearance; small volume; simple structure
2. Such small silos are used widely in poultry farms.
3. Small capacity can satisfy with daily feeding requirement.
4. Even they can be installed inside of workshop.
5. For silo loading,users can fill silos by inclined movable screw or belt conveyor.
6. Automatic-flow unloading, Save resources and costs;
7. Hopper angles can be 45° and 60°,Could be movable, Easily to be installed;
8. Do not need a serious concrete, labor and energy cost;
9. Less grain residues in steel grain silo;
10. Hopper structure prevents loss of time and money during the unloading period
Silo is a structure that overcome various loads in solidity and safety, normally we consider combination of fixed load, live load, vibration load, temperature and climate pressure influence, seismic, snow disaster, wind pressure etc. Each of SRON silo structure is by scientific and proven calculation abiding by China national standards and verified by international Owner local building and structure codes.
Small capacity silo project real shot
Support structure
1. The support structure, which is made up of hot-dip galvanised structural profile columns braced together with laminate profiles, guarantees high silo resistance against external forces.
2. For easier assembly, the silo is supplied with chemical anchoring elements which may be installed once the silo is completely assembled to prevent problems with the construction work.
Cones / slopes
1. Cones with slopes of 45º and 60º may be supplied for proper silo unloading and to guarantee cleaning afterwards. Our cones are meticulously designed to this end to prevent any area where material may accumulate and, thus, contaminate the product during later uses.
2. The silo outlet dimensions vary between Ø270 mm and Ø1200 mm, and may be completed with a wide range of accessories to adjust the outlet dimensions to your needs.
3. The clearance between the silo unloading and the ground may be 1 or 1.5 m, depending on the requirements for each system. This height may be customised upon request.
| NO. | Model | Parameters | Capacity |
| 1 | RI1830-1.0 | 1-Diameter 1.83m, One layer, Height 4.16m, Volume 5.32m³ 2- The upper layer and the tower body are 1.0mm thick 3- The lower layer is 1.2mm thick 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6-With ladder and guardrail, stainless steel air-vent |
3.5 ton |
| 2 | RI1830-1.5 | 1-Diameter 1.83m, 1.5 Layer,Height 4.64m, Volume 6.58m³ 2- The upper layer and the tower body are 1.0mm thick 3- The lower layer is 1.2mm thick 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail, stainless steel air-vent |
4 ton |
| 3 | RI1830-2.0 | 1-Diameter 1.83m, 2 Layer,Height 5.28m, Volume 8.27m³ 2- The upper layer and the tower body are 1.0mm thick 3- The lower layer is 1.2mm thick 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail ,stainless steel air-vent |
5 ton |
| 4 | RI1830-2.5 | 1-Diameter 1.83m, 2.5 Layer,Height 5.76m, Volume 9.53m³ 2- The upper layer and the tower body are 1.0mm thick 3- The lower layer is 1.2mm thick 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail ,stainless steel air-vent |
6 ton |
| 5 | RI1830-3.0 | 1-Diameter 1.83m, 3 Layer,Height 6.55m, Volume 11.21m³ 2- The upper layer and the tower body are 1.0mm thick 3- The lower layer is 1.2mm thick 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail,stainless steel air-vent |
7 ton |
| 6 | RI1830-3.5 | 1-Diameter 1.83m, 3.5 Layer,Height 6.88m, Volume 12.48 m³ 2- The upper layer and the tower body are 1.0mm thick; 3- The lower layer is 1.2mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail,stainless steel air-vent |
8 ton |
| 7 | RI2200-2.0 | 1-Diameter 2.2m, 2 Layer, Height 5.82m, Volume 12.68 m³ 2- The upper layer and the tower body are 1.0mm thick; 3- The lower layer is 1.2mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail ,stainless steel air-vent |
8 ton |
| 8 | RI2200-2.5 | 1-Diameter 2.2m, 2.5 Layer, Height 6.3m, Volume 14.05 m³ 2- The upper layer and the tower body are 1.0mm thick; 3- The lower layer is 1.2mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail ,stainless steel air-vent |
9 ton |
| 9 | RI2750-1.0 | 1-Diameter 2.75m, 1 Layer, Height 4.96m, Volume 13.52 m³ 2- The upper layer and the tower body are 1.0mm thick; 3- The lower layer is 1.2mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail ,stainless steel air-vent |
8.5 ton |
| 10 | RI2750-1.5 | 1-Diameter 2.75m, 1.5 Layer, Height 5.46m, Volume 16.52 m³ 2- The upper layer and the tower body are 1.0mm thick; 3- The lower layer is 1.2mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail ,stainless steel air-vent |
10 ton |
| 11 | RI2750-2.0 | 1-Diameter 2.75m, 2 Layer, Height 6.08m, Volume 20.17 m³ 2- The upper layer and the tower body are 1.0mm thick; 3- The lower layer is 1.2mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail ,stainless steel air-vent |
12.5 ton |
| 12 | RI2750-2.5 | 1-Diameter 2.75m, 2.5 Layer, Height 6.58m, Volume 23.17 m³ 2- The upper layer and the tower body are 1.2mm thick; 3- The lower layer is 1.5mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail ,stainless steel air-vent |
14 ton |
| 13 | RI2750-3.0 | 1-Diameter 2.75m, 3 Layer, Height 7.2m, Volume 26.82 m³ 2- The upper layer and the tower body are 1.2mm thick; 3- The lower layer is 1.5mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail ,stainless steel air-vent |
16 ton |
| 14 | RI2750-3.5 | 1-Diameter 2.75m, 3.5 Layer, Height 7.7m, Volume 29.82 m³ 2- The upper layer and the tower body are 1.2mm thick; 3- The lower layer is 1.5mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail ,stainless steel air-vent |
17.5 ton |
| 15 | RI3670-1.0 | 1-Diameter 3.67m, 1 Layer, Height 5.94m, Volume 27.17 m³ 2- The upper layer and the tower body are 1.2mm thick; 3- The lower layer is 1.5mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail ,stainless steel air-vent |
17 ton |
| 16 | RI3670-1.5 | 1-Diameter 3.67m, 1.5 Layer, Height 6.44m, Volume 32.67 m³ 2- The upper layer and the tower body are 1.2mm thick; 3- The lower layer is 1.5mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail ,stainless steel air-vent |
21 ton |
| 17 | RI3670-2.0 | 1-Diameter 3.67m, 2 Layer, Height 7.06m, Volume 38.99 m³ 2- The upper layer and the tower body are 1.2mm thick; 3- The lower layer is 1.5mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail , stainless steel air-vent |
23.5 ton |
| 18 | RI3670-1.5 | 1-Diameter 3.67m, 2.5 Layer, Height 7.56m, Volume 44.5 m³ 2- The upper layer and the tower body are 1.2mm thick; 3- The lower layer is 1.5mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail , stainless steel air-vent |
27 ton |
| 19 | RI3670-3.0 | 1-Diameter 3.67m, 3 Layer, Height 8.18m, Volume 50.82 m³ 2- The upper layer and the tower body are 1.2mm thick; 3- The lower layer is 1.5mm thick; 4- The colume is 3.0mm thick 5- The thickness of hop dip galvanized ≥275g/m2 6- With ladder and guardrail, stainless steel air-vent |
30.5 ton |
| 20 | RI4500-3.0 | 1-Size Ø 4.5 m * 7030 mm, 3 Layers, Volume : 64.5m³; 2-Inclination of silo top is 25 °, feeding month is Ø 300 mm; 3-The thickness of hop dip galvanized ≥275g/m2(Double side); 4- Thickness of silo body is 1.5mm; 5- The colume is made 1c-3c 2.5mm Q345 stainless steel; 6- With ladder, guradrail , 2 sets stainless steel air-vent |
50 ton |
| 21 | RI5500-4.0 | 1-Size Ø 5.5 m * 9984 mm, 4 Layers, Volume : 146m³; 2-Inclination of silo top is 25 °, feeding month is Ø 300 mm; 3-The thickness of hop dip galvanized ≥275g/m2(Double side); 4- Thickness of silo body is 1.5mm; 5- The colume is made 1c-3c 2.5mm Q345 stainless steel; 6- With ladder, guradrail , 2 sets stainless steel air-vent |
100 ton |
| 22 | RI6400-7.0 | 1-Size Ø 6.4 m * 12.6 m, 7 Layers, Volume : 270m³; 2-Inclination of silo top is 25 °, feeding month is Ø 300 mm; 3-The thickness of hop dip galvanized ≥275g/m2(Double side); 4- Thickness of silo body is 2.0mm; 5- The colume is made 1c-3c 3.5mm Q345 stainless steel; 6- With ladder, guradrail , 2 sets stainless steel air-vent |
200 ton |
| 23 | RI7300-7.0 | 1-Size Ø 7.3 m * 13.35 m, 7 Layers, Volume : 405m³; 2-Inclination of silo top is 25 °, feeding month is Ø 300 mm; 3-The thickness of hop dip galvanized ≥275g/m2(Double side); 4- Thickness of silo body is 2.0mm; 5- The colume is made 1c-3c 4.0mm Q345 stainless steel; 6- With ladder, guradrail , 2 sets stainless steel air-vent |
300 ton |
Introduction of RICHI
Strength certification
Richi Machinery is a professional manufacturing enterprise integrating scientific research and development, manufacturing, sales and service. We have developed and manufactured multifunctional pelletizers, grinders, mixers, dryers and more than ten categories and more than 30 models of complete machine products are widely used in feed, biomass, organic fertilizer, pet supplies, solid waste recycling, chemical industry, road construction and other fields.
All RICHI products have passed ISO9001:2008 international quality system certification, EU CE certification and Customs Union CU-TR certification, successfully serving more than 2,000 customers in more than 100 countries and regions around the world.
In RICHI, every equipment and every pellet production line business plant can be customized. We will formulate multiple sets of pellet production process plans for comparative analysis according to the actual needs of customers, select a reasonable plan, and realize private customization.
Our services run through all aspects of on-site terrain and environment survey, production line process design, raw material testing, cost requirement analysis, project investment budget, equipment installation and commissioning.
Quality Control
Richi Machinery
We adhere to the ISO9001 quality management system, and strictly implement international standards for product design and manufacturing processes. In terms of management systems, there are product quality accountability systems, product quality accountability systems, and safety production management systems; in terms of management tools, QC quality control management, SPC statistical process control, sampling inspection and measurement system analysis are used for quality control, to achieve effective control of the entire process of equipment production, and never let go of any quality hidden dangers that may affect customer operations.
RICHI has always been adhering to the spirit of craftsmanship to make every detail good, especially in the link of equipment preparation and delivery, we follow the standardized process: preparation order check-equipment factory quality inspection-packing list re-inspection-scientific packaging and transportation, ensure the safe and non-destructive delivery of equipment.
According to customer needs, RICHI installation engineers will guide the construction of site infrastructure, equipment installation and commissioning and trial operation of the entire production line throughout the process. When the relevant project indicators reach the design standards, the client will carry out the project acceptance.
After-sales And Training
Richi Machinery
We have built a team of nearly 100 technical engineers to solve a series of problems in the project from consultation, site survey, sample analysis to plan design, installation and commissioning, and maintenance. We provide comprehensive and systematic training for the technical staff of each customer to better serve the customer's project needs.
After the technicians have finished their studies, RICHI will provide follow-up technical support services, and the training engineers will follow up the project use effects in the later stage to ensure the stable operation of the customer's project.
