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Intelligent management system and method for agriculture and forestry biomass collection and storage yard

A management system and biomass technology, applied in the field of intelligent management system of agricultural and forestry biomass collection and storage yards, can solve the problem of the lack of docking platform between the stockyard and the demand side, the lack of effective communication, and the inability to obtain high-quality agricultural and forestry biomass resources. Issues such as value utilization

Active Publication Date: 2020-08-18
HUNAN MORDEN ENVIRONMENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the stockyards lack professional management, and the fuel is frequently transported, resulting in increased storage costs; or neglected management, fuel stacking time is too long, resulting in serious loss or even spontaneous combustion; or a variety of fuels with large differences in quality are mixed for Extensive disposal, agricultural and forestry biomass resources cannot be used with high value
In addition, most of the fuel information in the current agricultural and forestry biomass yards exists in the form of fuel ledgers, and no real-time information sharing has been formed. The stockyards and the demand side lack a direct docking platform, and the two cannot communicate effectively

Method used

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  • Intelligent management system and method for agriculture and forestry biomass collection and storage yard
  • Intelligent management system and method for agriculture and forestry biomass collection and storage yard

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Embodiment

[0084] Such as figure 1 As shown, the intelligent management system of the agricultural and forestry biomass collection and storage yard of the present embodiment includes:

[0085] Identification unit: used to identify the type of fuel and send it to the incoming management unit;

[0086] Detection unit: used to detect the moisture M of fuel 测 , Impurity A 测 , and sent to the factory entry management unit;

[0087] Entry management unit: according to the type of fuel, the entry management unit 测 and A 测 Respectively with the agreed moisture M of this type of fuel in the preset fuel comprehensive information 议 and agreed impurity A 议 Comparing, judging the grade of the fuel according to the comparison result, and issuing processing instructions according to the grade of the fuel.

[0088] This grading method can correctly define the quality of the fuel, so as to obtain the corresponding correct processing instructions. For example, return the fuel with high moisture an...

example 1

[0172] (1) For an agricultural and forestry biomass plant, the fuel entering the plant within a certain period of time is as follows:

[0173] Fuel type coconut shell bamboo chips building formwork rice straw rice husk Fruit branches fuel status Bulk Bulk Monolith Monolith Bulk Monolith Moisture detection (%) 31.3 27.5 26.3 32.4 12 38 Detection of impurities (%) 0.75 1.2 2.8 1.8 0.8 0.8 Fuel volume (t) 500 700 400 600 900 400

[0174] Typical fuel data are as follows:

[0175] Fuel type coconut shell bamboo chips building formwork rice straw rice husk Fruit branches Fixed carbon content (%) 21.05 17.00 16.08 16.39 13.95 17.00 Impurities (%) 0.76 1.22 2.74 12.20 17.82 1.22 Moisture (%) 8.25 6.50 8.63 3.61 5.62 6.50 Calorific value (kcal / kg) 4556 3757 3830 3734 3348 3757

[0176] The parameters related to fuel entry and information rel...

example 2

[0191] An agricultural and forestry biomass yard, the existing fuel stacking information in the yard is as follows:

[0192] fuel number G-8-2 Y-1-5 M-2-10 M-3-14 Y-1-4 fuel composition coconut shell Bamboo chips, building formwork Rice straw, rice husk Rice straw, rice husk wood chips, sawdust Calorific value (kcal / kg) 3386 2985 3025 3050 3090 Stacking temperature (℃) 24 33 42 23 22 Stacking time (d) 33 55 46 93 70

[0193] The purchaser's purchase calorific value demand is: 3100kcal / kg.

[0194] The parameters for judging the priority of stacking are set as follows:

[0195]

[0196] In the end, the stacking priority utilization order is: M-2-10>M-3-14>Y-1-4>Y-1-5>G-8-2.

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Abstract

The invention discloses an intelligent management system and method for agriculture and forestry biomass collection and storage yard. The system carries out grading on fuels according to the actual attributes of the fuels so as to correctly define the quality of the fuels and obtain correct processing instructions corresponding to the fuels. The fuel storage working efficiency can be improved, thefrequency of manually checking the fuel condition in a warehouse can be reduced, gradient utilization can be conveniently achieved according to requirements and fuel value, and the beneficial effectsof being simple, practical, scientific, intelligent, capable of saving manpower, convenient to use and efficient are achieved. The management method for management by using the system also has the above advantages.

Description

technical field [0001] The invention relates to the technical field of biomass fuel power generation, in particular to an intelligent management system and management method for agricultural and forestry biomass collection and storage yards. Background technique [0002] The application range of agricultural and forestry biomass is becoming wider and wider. Due to the particularity of agricultural and forestry biomass resource endowment - seasonality and dispersion, its purchase and storage cost is very important for the utilization of agricultural and forestry biomass. In order to save costs and increase the efficiency of purchase and storage Governments at all levels, users of agricultural and forestry biomass, fuel brokers of agricultural and forestry biomass power plants, etc. have all set up agricultural and forestry biomass farms in resource-rich areas. However, most of the stockyards lack professional management, and the fuel is frequently transported, resulting in in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q30/02G06Q50/02G01N33/22
CPCG06Q10/06395G06Q30/0283G06Q50/02G01N33/22Y02P80/20
Inventor 李慧程东海颜文平姚启良黄兵李振华
Owner HUNAN MORDEN ENVIRONMENT TECH
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