5L-60, 5L-100, 5L-150, 5L-200 grain bran furnace hot blast stove
is a new model developed by the company for the use of renewable resources and energy saving, the model on the basis of the oil-fired dryer has added a coarse bran generator, coarse bran feeder, ash and smoke removal system, etc., all links are automatically controlled, and the temperature can be accurately controlled at ±1°C. The structure design is reasonable, the technical performance indicators have met the requirements of the plan, the series of grain bran furnace hot blast stove, the use of biomass bran as fuel, the rational use of renewable resources, energy saving, reduce the cost and improve the quality of grain.
| Table of main technical parameters |
| Grain bran hot blast stove model |
5L-150 |
5L-200 |
| Burning method |
Suspended combustion |
| fuel |
Renewable fuels such as chaff, wood chips, etc |
| Dimensions |
5505×6400×8520mm |
6790×6650×9250mm |
| Calorific value |
1,500,000 kcal/hour |
2,000,000 kcal/hour |
| The amount of chaff burned |
220~550kg/h |
260~660 kg/h |
| Furnace ash discharge |
40~95kg/h |
40~110kg/h |
| Total power |
18.63kw |
22.13kw |
| Number of dryers |
8 sets of 5HDX-12 (12 tons) dryers |
― |
| 4 sets of 5HDX-30 (30 tons) dryers |
6 sets of 5HDX-30 (30 tons) dryers |
Technical characteristics of bran hot blast stove
Mingyang 5L series bran hot blast furnace is developed with new technology, is a new generation of multi-purpose energy-saving and pollution-free heat source device, this product has novel structure, easy to use, high degree of automation, heat exchange air duct using seamless steel pipe, good thermal conductivity, thermal efficiency can reach more than 86%, can continuously output pollution-free hot air at the right temperature, advanced automatic control system, can accurately control the feed, fundamentally ensure the quality of the dried goods.
Main technical features:
1. Automatic chaff feeding, less amount of chaff burning, low drying cost.
2. Automatic ash discharge system.
3. Automatic temperature control, which can automatically simulate and calculate the amount of chaff according to the required heat of each dryer.
4. Automatic combustion, high full calorific value of rotary float combustion, direct discharge by water-free filtration system, reducing carbon dioxide emissions.
5. Chaff is a renewable energy source, which responds to the national development trend and saves energy and reduces emissions.
6. Open structure design, high safety.
7. The heat exchanger exchanges heat to produce clean hot air, which will not damage the fragrance and taste of the grain itself.
8. Fully automatic online operation reduces the physical effort of the operator and ensures the overall accuracy of drying.
9. The energy consumption of the whole machine is small, and the power consumption is only 22KW.
10. Cost-effective, the investment cost is nearly half of the price of similar products.
Benefits and necessity of grain dryers
Grain drying is a key link in the process of grain production, and it is also an important part of realizing the mechanization of the whole process of grain production. Grain drying mechanization technology takes machinery as the main means, adopts corresponding processes and technologies, artificially controls temperature and humidity, and reduces the moisture content of grain without damaging the quality of grain, so that it can meet the drying technology of national safety storage standards. In addition to effectively preventing losses caused by disastrous weather such as continuous rain, it also has other obvious advantages, which are as follows:
- The first is to reduce labor intensity, improve labor conditions, increase labor productivity, and provide effective means for the realization of agricultural industrialization, intensification, and modernization;
- the second is to improve the quality, storage and processing of grain;
- Third, it can prevent the pollution caused by natural drying to food;
- Fourth, it is necessary to maintain the cleanliness of the grain and prevent farmers from seeping into impurities such as sediment when the grain is naturally dried.
The use of Mingyang dryer can increase the rate of rice milling
Social benefits of grain dryers
With the continuous increase of global support for agriculture, the continuous development of agricultural production and deep processing of agricultural products, there are more and more large planters and family farms, and the land is gradually transferred to a small number of people for large-scale planting. However, there are problems such as capital, agricultural material procurement, plant protection technology, export of agricultural products, grain drying, storage, etc., and the solution of these problems has brought great business opportunities to the agricultural service industry.
The operation of this project can not only solve the problem of insufficient grain drying and storage capacity, but also provide farmers and family farms with unified production materials and farming machinery overall planning services, help them solve the quality assurance problems encountered in large-scale planting, effectively avoid planting risks, save production costs, improve farmers' efficiency, protect farmers' enthusiasm for planting, help promote rural economic development, and achieve the goal of increasing agricultural efficiency and farmers' income, which is not only in line with the laws of market economy, but also welcomed by most farmers and farmers.
The necessity of grain drying
The moisture content of the rice in the warehouse is the key to whether the rice can be stored safely.
- Grain harvest 1 to 3 times a year, and some need to store for several years. Grains are living organisms, and moisture is the condition for their survival. But too high water will lead to the breeding of insects and micro-organisms, resulting in cereal fever, fermentation, and deterioration and germination rate decreased. The Grain' moisture content of 25 to 30% when in the harvest, so as soon as possible to the safe moisture content of 13 to 14%.
- Take rice as an example to illustrate the importance of drying.
Moisture below 18% of the rice can be stored at near room temperature for longer periods of time. However, even if the high water content of rice at room temperature due to microbial erosion, brown rice grain surface pollution generated brown or dark brown spots, brown rice grain quality deterioration, grade decreased; During the process of rice milling , the spot of brown spreading which resulting the quality of rice second deterioration, taste worse, even unable consumption. If the moisture content of more than 24% of the rice stacking a day is also very dangerous.
Product Description
Performance characteristics
Mingyang equipment drying quality
1. The impurities after cleaning do not exceed 1%;
2. The crushing rate increases by less than 0.5% after drying;
3. The increase in the burst waist rate after drying is less than 1.1%;
4. The uniformity of moisture after drying is not more than 0.7% (the uniformity of moisture in the incoming rice is less than 3%);
Appearance
The hot blast stove uses indirect heat exchange to form a clean hot air supply to the dryer to dry the grain, so as to ensure the original color, aroma and taste of the grain, and the rice has a good taste, no peculiar smell, and the color is crystal clear;
Safety
Mingyang Machinery uses the biomass pellet hot blast stove as the heat source equipment, and the biomass pellets are burned cleanly in the air, and there is no pressure in the whole process.
1. It does not need to be tested by the quality and safety department
2. The staff does not need to hold a certificate to work
3. The cold air is heated through the pipe wall through the heat exchanger to provide safe hot air for the dryer
Energy saving
Mingyang hot blast stove uses renewable energy biomass pellets as fuel, realizes waste utilization, responds to national green environmental protection requirements, and provides a relatively closed combustion environment to avoid heat loss.
High degree of automation:
1. It will automatically alarm after the valley is full.
2. The pellet furnace automatically adjusts the size of the biological particle supply according to the temperature of the dryer.
3. The temperature is automatically calibrated by the thermostat to provide hot air at a constant temperature.
4. The rice will automatically stop after drying to the moisture meter to set the moisture.
5. After the machine is abnormal, it will automatically stop to protect the machinery, and accurately provide the abnormal location and abnormal cause, saving a lot of time for maintenance.
Project Cases
Company strength
FAQ
1.How about the quality of your product?
-- Our products manufactured strictly according to national and international standard.
-- We take a test on every product before delivery.
2. How about the price?
--We are manufactory, and we can give you lowerprice than those trade companies. Besides, customers from Made-in-China can get a discount.
3. How about delivery time of your machine?
-- Generally it needs 15-30days for big machines or producing line,and it will be much longer but within our negotiateddelivery time.
4. Are you interested in dealership with local company?
---Yes, we are quite interested in this business. We'd like to cooperate with some local partner to sell more machines in local market and supply better service.
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