SHSN-series intelligent counter-current grain drying complex

Product Advantages

High quality drying, close to naturalThe use of counter-current drying, tempering (aging) and cooling technologies ensures that the dried grain retains its natural qualities, does not lose nutrients and has stable moisture content.
Energy saving, eco-friendlinessAdjustable temperature settings (high, medium, low) and a waste heat recovery system significantly reduce energy consumption. The integrated dual-casing design ensures an aesthetically pleasing appearance and minimal environmental impact.
Uniform drying throughout the grain volume: Uniform distribution technology in the ventilation sections ensures that each layer of grain is heated and dehydrated equally, which eliminates the appearance of undried or overdried zones.
Fully automated process, easy to operate: Mechanized storage, online parameter detection, intelligent control, automatic temperature control, video monitoring, emergency alarm and push-button on/off greatly simplify operation and reduce personnel requirements.
Versatility and reliabilitySuitable for drying various grain crops (grain, beans, oilseeds, etc.). Rigorous, comprehensive testing of each product ensures high reliability and durability.
Wide performanceModels with a capacity of 75 to 1800 tons per day (depending on the degree of moisture removal) are available, allowing farmers and grain processing enterprises of any size to choose the optimal option.

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Product Details

Product details

1. General description

The SHSN-series intelligent counter-current grain drying system is modern equipment for efficient grain drying, designed to address grain storage and processing needs. It combines advanced drying technologies, intelligent control, and high reliability, ensuring grain quality preservation and reduced operating costs.

The complex consists of a drying tower, a heating system, a circulation fan, an intelligent control system, and other components. During operation, grain is fed into the drying tower, where heated air (generated by the heating system) is evenly distributed throughout the grain layer by a circulation fan, causing moisture to evaporate from the surface and within the grain. The control system monitors all parameters (temperature, humidity, wind speed) in real time and automatically adjusts them, ensuring the accuracy and stability of the drying process.

2. Technical specifications

The system's capacity is indicated in tons per day for varying degrees of moisture removal (grain moisture removal). Available models and their parameters are presented in the table below:

Model	Productivity at 5% moisture removal (t/day)	Productivity with moisture removal of 10% (t/day)	Productivity with moisture removal of 15% (t/day)	Productivity with moisture removal of 20% (t/day)
SHSN-100	300	150	100	75
SHSN-150	450	225	150	112
SHSN-200	600	300	200	150
SHSN-300	900	450	300	225
SHSN-500	1500	750	500	375
SHSN-600	1800	900	600	450

3. Technological features

Countercurrent drying, tempering and cooling: The technology of counter-current interaction of hot air and grain ensures deep drying, and subsequent tempering and cooling bring the quality of dried grain closer to natural, preventing cracks and damage to grain claws.
Adjustable drying temperature: The ability to select high, medium or low temperatures depending on the grain type and initial moisture content allows you to optimize the process, maintain grain quality and reduce energy consumption.
Uniform distribution of ventilation: A special sectional hot air distribution system ensures uniform heating and dehydration of the entire grain layer, which ensures stable moisture throughout the entire volume of the finished product.
Waste heat recovery: The exhaust air heat recovery system reuses thermal energy, significantly reducing electricity or fuel consumption.
Intelligent controlFully automated process with online parameter detection, automatic temperature control, video monitoring, and alarms. Push-button on/off control simplifies operation.

4. Product inspection

Shandong Swan Cotton Industrial Machinery Stock Co., Ltd. conducts rigorous testing on every grain drying system before shipping to ensure its quality and reliability. This inspection includes:

External inspection: Checking the appearance to ensure it meets the requirements (color, shape, size, surface cleanliness).
Functional testing: Checking the correct operation of all systems (drying, ventilation, control) using special test equipment.
Packaging Inspection: Checking the integrity of the packaging, the clarity of the markings and the compliance of the packaging materials with standards.
Inspection of markings and instructions: Checking the accuracy, clarity and completeness of markings, as well as compliance of operating instructions with regulations and standards.

5. Packaging and delivery

Each grain drying complex is securely fastened and secured in containers to prevent damage during transportation to the destination port.
The entire process of product loading and container sealing is captured on photo and video, ensuring transparency and control of the entire process.
We partner with reliable shipping companies, providing real-time updates on key delivery stages, allowing you to monitor shipment timing and status.

6. About the manufacturer

Shandong Swan Cotton Industrial Machinery Stock Co., Ltd. is a joint-stock company owned by Shandong Supply and Marketing Cooperative, founded in 1946. The company integrates scientific research, production, marketing and capital management, providing comprehensive solutions in the field of mechanized, intelligent and information-based cotton and grain processing equipment.

The company's products have been exported to over 30 countries. It has four technical centers and production bases, three national high-tech enterprises, and six provincial innovation platforms. It is a high-tech enterprise in Shandong Province and a participant in key national programs.

Today, the company is actively expanding into the intelligent agricultural machinery industry, developing and manufacturing high-tech grain processing equipment, providing farmers and businesses with efficient and reliable solutions.

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