scholarly journals PRACTICAL QUESTIONS FOR SILO BAGS GRAIN STORAGE TECHNOLOGY

2019 ◽  
Vol 19 (2) ◽  
pp. 10-16
Author(s):  
O. M. M. ZHELOBKOVA ◽  
G. N. STANKEVYCH
Keyword(s):  
Storage Period ◽  
Final Analysis ◽  
Grain Storage ◽  
Storage Site ◽  
Special Equipment ◽  
Storage Technology ◽  
Sanitary Condition ◽  
The Cost

In enterprises with limited capacities and a low-powered grain drying facilities there is a problem of economical and reliable storage of dry, wet and moist grains. One of the options for its successful solution is the application of grain storage technology in silo bags, tested in many enterprises, the basic principle of which is based on the self-preservation of grain under hermetic conditions in an environment of carbon dioxide. To implement this technology, it is necessary to determine the suitability of the batch of grain for loading in the silo bags on the basis of an operational analysis of the grain quality. After loading the grain, the silo bags are sealed, the grain mass is stored for a certain time and then unloaded. After many years of industrial testing of grain storage technology in silobags, recommendations have been developed that allow to ensure the quantity and proper quality of grain in the process of implementation of the technology. To do this, it is provided to carry out a whole range of activities - personnel training, the selection and preparation of a storage area for grain, deratization, the determination of the quality of grain at all stages and a safe shelf-life, depending on the condition of the grain, weighing of the grain; loading silo bags and placing them on the site; drawing of marks for identification of silobags; monitoring of the state of silo bags and grain and the restoration of the integrity of the silo bags throughout the storage period; accounting for grain in the silobags; processing of unconditioned grain; object protection, final analysis of the work performed, identify problems and ways to solve them. The storage site for grain in the silo bags must be cleaned of stubble and grass, sharp objects, grain residues, solid hardwood or the most densely packed soil (the clay surface is undesirable, as precipitation makes imposible laying and unloading of silobags), ensure no stagnation of water during rains and melting snow, provide the possibility of free movement of special equipment on the site. It must be deratized and fenced with a mesh with small openings, a height of at least 1 m and dipped. The analysis of the characteristics of three-layer silobags showed that to optimize the storage of dry grain, it is advisable to use the largest silobags of 90 m in length, since they have a larger capacity, there will be less time spent on dressing and sealing the silobags, saving space between the silo bags lying along one another , there will be less length of silobags to go for tying, as well as saving money on the cost of silobags, the cost of working time and fuel (decreases the number of transfers of special equipment). It is advisable to take into account the possibility of unloading the sleeve during one shift. At all stages (loading, storage, unloading) the determination of the quality of grain, monitoring the condition and restoring the integrity of the silo bags checking the sanitary condition of the site and the presence of baits should be carried out. Precautions should be observed, grain accounting, working with non-standard grain and final analysis of grain storage results should be carried out.

scholarly journals Significance of pH-value for meat quality of broilers: Influence of breed lines

2013 ◽  
Vol 67 (1-2) ◽  
pp. 67-73 ◽  
Author(s):  
M. Ristic ◽  
K. Damme
Keyword(s):  
Meat Quality ◽  
Ph Value ◽  
Storage Period ◽  
Breeding Line ◽  
Breast Meat ◽  
Ph Values ◽  
And Gender

For determination of poultry quality shortly after slaughtering, physical criteria (pH-value, conductivity, colour, juice retention) are of importance. However, they are affected by breeding, transport, cooling and the storage period. PH-values of breast meat (genetically structured material) were recorded shortly after slaughtering (15 min p.m.) and differences between breeding line and gender were found (n=5109). The pH1-values ranged from 5.50 to 6.79. Male broilers showed significantly lower pH1-values than female ones (6.02:6.10). There were also significant differences concerning breeding line and gender. Meat quality (PSE, DFD) of broilers can be recorded quickly and accurately determining the pH1-value of breast meat. Threshold ranges to be considered are ? 5.8 (PSE), 5.9-6.2 (standard meat properties) and ? 6.3 (DFD). This classification is not to be compared to the deviation of pork.

scholarly journals Determination of the transfer step of the ore chute while mining the technogenic deposit of the bulk type

2020 ◽  
Vol 166 ◽  
pp. 02004
Author(s):  
Volodymyr Peregudov ◽  
Ihor Hryhoriev ◽  
Serhii Joukov ◽  
Yulian Hryhoriev
Keyword(s):  
Raw Materials ◽  
Mining Industry ◽  
Process Conditions ◽  
Geological Conditions ◽  
Scientific Task ◽  
Technogenic Deposit ◽  
Mining Works ◽  
The Cost

Further development of the open mining works on the domestic enterprises will be accompanied by the worsening of mining-geological conditions and declining of the quality of iron ore raw materials. In the same time, the accumulated mining wastes, that can make the technogenic deposits, pass into one of the important sources of the mineral raw materials. Taking into account this thing, the development and implementation of the modern technological circuits of the technogenic deposit development is an actual calling for mining industry, and determination and optimization of process conditions of the technogenic deposit development – is the scientific task of this publication. The obtained results of studies of the optimum step value of the ore chute transfer during the technogenic deposit development can be used by design organizations and mining enterprises for designing works. The obtained methodology and the proposed mathematical dependencies will reduce the cost of mining of the technogenic deposit due to the reasonable timely transfer of the open ore chute.

scholarly journals Mathematical model for optimizing the fleet of vehicles for performing land reclamation works

2021 ◽  
Vol 274 ◽  
pp. 11004
Author(s):  
Talgat Gabdullin ◽  
Marat Makhmutov
Keyword(s):  
Land Reclamation ◽  
Physical Nature ◽  
Operating Conditions ◽  
Special Equipment ◽  
Technological Complex ◽  
Reliability Characteristics ◽  
Fundamental Possibility ◽  
Group Form ◽  
The Cost

When choosing technical means for performing various technological processes and, in particular, for carrying out reclamation and cultural-technical works, two aspects should be taken into account: the fundamental possibility of using machines and the level of their reliability. But if the choice of technical means according to the fundamental possibility of use for performing a specific operation is sufficiently developed («Systems of machines», catalogs of special equipment have been developed), then the choice of means of repair and technical impact, depending on quantitative data and qualitative characteristics of reliability, is currently not fully studied. This is due to the lack of a sufficient database on malfunctions of the specified technical means and, as a consequence, the lack of reliable indicators of their reliability. Analysis of the data on the operation of technical means in land reclamation and construction organizations shows that due to the low reliability of machines, up to 40% of the cost of their work is the cost of maintenance and repair, while the share of time resources for downtime for technical reasons in the total fund of the working time reaches 40-50%. It should be noted that this is only part of the damage caused by the lack of reliability of the machines. Improving the methods of using machines led to the creation of mechanized complexes - a group form of machine work. Therefore, due to the widespread use of complex mechanization in land reclamation construction, the stop of one machine of a technological complex leads to a stop of the entire technological process. Thus, the determination of the reliability characteristics of the units of technological complexes, namely, the establishment of the physical nature, failures, the identification of the causes of their occurrence, as well as the determination of the need for repair and technical actions, will provide the necessary operational and economic performance indicators of the entire technological complex in specific operating conditions. In this regard, the issue of determining the optimal provision of repair and technical impacts on the units of technological complexes, taking into account their components, is an urgent task that requires separate research.

scholarly journals Evaluating the Quality of Maize Grains Stored in a Modified Metallic Silo

2019 ◽  
Vol 3 (Issue 1) ◽  
Author(s):  
O.O Oniya ◽  
A.B Fashina ◽  
K.A Iyalabani ◽  
S.B Amusa
Keyword(s):  
Moisture Content ◽  
Insect Pests ◽  
Storage Systems ◽  
Storage Period ◽  
Market Value ◽  
Main Determinant ◽  
Post Harvest ◽  
Moisture Meter ◽  
The Cost

Maize is known to be an important crop for food security in developing countries; and farmers have continued to experience post-harvest losses which lead to reduction in the quality or quantity of maize grains. The main causes of post-harvest losses are the storage insect, pests, improper drying and poor storage systems. Poor storage accounts for 5-10% loss and 5% loss is attributed to insect attacks. This research modified a one tonne metallic silo with the aim of studying the effects on moisture content and hectolitre weight of the maize grains. The moisture content was determined using moisture meter while the hectolitre weight was determined using extruded brass material. The study lasted for six months and analyses were carried out on the data collected using Duncan multiple range tests at 95% level of confidence. The moisture content was observed to reduce from 13.5% to 11.4% w.b while hectoliter weight which is the main determinant of the market value of the grain was observed to increase from 276 kg/ml to 288 kg/ml, this implies that there was increase in the cost value of the grain after six month of storage. The results showed that variations in moisture content along storage period were significant at (p ≤ 0.05).

scholarly journals Quality consideration of building and renovation works while forensic structural inspections to determine the volume and cost of construction

2021 ◽  
Vol 23 (1) ◽  
pp. 236-245
Author(s):  
T. Dudnyk ◽  
L. Chintea
Keyword(s):  
Building Codes ◽  
Construction Work ◽  
Field Surveys ◽  
Quality Of Work ◽  
Physical Volume ◽  
The Cost ◽  
Cost Of Construction ◽  
Construction Works

Currently, forensic methods and regulations in the field of construction do not explain how quality of work affects the procedure of forensic examinations and research related to determining the work scope. While carrying out building and renovation services, it is possible to control provided construction and renovation services,  establish their physical volume and quality. While research, forensic expert can identify violations of building codes, as well as determine the cost of refurbishment or elimination of defects made providing services. The scoop of performed works is determined by geometric parameters of construction elements, established during field surveys using design and as-built documentation. While carrying out field surveys, it is necessary (along with the determination of service scope) to pay attention to the compliance of the work performed with the requirements of building codes. The article outlines problematic issues and provides a list of basic indicators determining the scoop and quality of the construction works carried out, indicated in the reporting documentation drawn up by contractors based on results of activities in the field of construction. Actual issue arising in the establishment of the scoop and cost of construction work is considered  that quality does not meet the requirements of regulatory documents in the field of construction. It is explained how the quality of the work performed affects the results of research related to the determination of the actually completed volumes of repair, building and renovation and construction work.

scholarly journals FEATURES OF DETERMINATION OF THE COST OF PLANTS CERTAIN KINDS WHEN CARRYING OUT FORENSIC MERCHANDISING EXAMINATIONS

2017 ◽  
Vol 17 ◽  
pp. 351-359
Author(s):  
О. S. Obolentseva-Krasivska
Keyword(s):  
Ornamental Plants ◽  
Biological Properties ◽  
Planting Material ◽  
The Subject ◽  
Definition Of ◽  
The Cost ◽  
Market Relations

Flowers, ornamental plants, planting material (saplings) and other plants with regard to which the market with possibility of carrying out independent adequate marketing was formed, are the subject of evaluation by the experts in field of forensic merchandising. With the development of the market and market relations such goods as flowers, planting material and others are increasingly encashed in the market of Ukraine and become the objects of forensic merchandising examinations and expert researches. Special feature of merchandising researches of the plant origin objects is the use of the comprehensive approach to the estimation of their quality and cost. Researches are carried out with the purpose of determination of properties, consumer value, conformity to standards and specifications of plants certain kinds. When studying a considerable variety of flower plants, one distinguishes scientific and industrial classifications. In merchandising flowers industrial classification of flower ornamental plants which provides distribution of flower plants to the separate groups similar on biological properties, the agricultural technician of cultivation and practical application in gardening is used. During carrying out merchandising examinations on an establishment of consumer properties of certain kinds plants, namely establishments organoleptic indicators of quality and quantity of flower decorative production given for research, the expert checks conformity of this production to requirements of normative and technical documents. Requirements to quality of flower production are normalised by standards depending on production kind – cutf lowers, pottery blossoming plants, pottery decorative sheet plants, sprouts of flower decorative production, planting material, seeds of flower ornamental plants. At carrying out merchandising researches of flower decorative production, plants and saplings it’s necessary for merchandising experts to pay special attention on definition of quality indicators and a grade of plants according to standards, and also to consider data concerning age of a plant, novelty of a grade and origin country of production.

The Underground Grain Storage Environment Regionalization

2013 ◽  
Vol 807-809 ◽  
pp. 2043-2047
Author(s):  
Yu Bin Pei ◽  
Yong Feng
Keyword(s):  
Underground Water ◽  
Ground Temperature ◽  
Grain Storage ◽  
Land Resources ◽  
Research Results ◽  
Storage Technology ◽  
Environmental Suitability

Our current storage work whether in grain storage concepts or grain storage technology with the green grain storage requirements have a large gap, due to national land resources increasingly tense at the same time, to save land and improve the quality of the food, the granary built underground is the trend, This paper by studying the different regions of our country's ground temperature, underground water, soil and other factors, and in accordance with the general principles of the partition,in accordance with the higher the score, the more favorable for the construction of underground building principle, using AHP to determine the weight of each indicator to study different regional underground grain storage buildings environmental suitability level, the establishment of underground grain storage environment regionalization research results to guide the construction of underground storehouse in our country has a certain application value.

scholarly journals PENENTUAN HARGA POKOK PRODUK DAN PENERAPAN COST PLUS PRICING METHOD DALAM PENENTUAN HARGA JUAL PADA RUMAH MAKAN IKAN BAKAR DABU-DABU LEMONG

2020 ◽  
Vol 15 (1) ◽  
pp. 14
Author(s):  
Jennifer T. M Moniung ◽  
Jantje J. Tinangon ◽  
Meily Y. B Kalalo
Keyword(s):  
Final Analysis ◽  
Selling Price ◽  
Cost Of Production ◽  
The Cost ◽  
A Company

Determination of the selling price is very influential to maintain the continuity of a company. The selling price offered by the company must be right, because if the selling price offered is too high then the consumer will think twice and switch to another company, and vice versa if the price offered is too low then the costs incurred by the company cannot be covered even will loss. Cost-plus pricing is one of the methods used in determining the price of a product or service to be sold. Cost-plus pricing is a method of determining selling prices by adding expected profits above the full future costs of producing and marketing products. The aim of this research is to find out the Determination of the Cost of Products and the Implementation of the cost plus pricing method in the Determination of the Selling Price in the Dabu-Dabu Lemong Grilled Fish Restaurant. The results showed that there were differences in the analysis results between the two approaches in the cost plus pricing method. The final analysis results obtained, the selling price formed by variable costing is higher than the full costing approach. But when viewed from the cost of production, the variable costing approach produces a lower value compared to full costing. The selling price set by the current owner has a difference if calculated using the cost plus pricing method. Broadly speaking, the selling price set by the current owner is not a favorable price when compared to the selling price calculated.

scholarly journals ANALYSIS OF THE DEGREE OF ADHERENCE TO THERAPY IN PATIENTS WITH DIAGNOSED DEPRESSION

2018 ◽  
Vol 6 ◽  
pp. 916-921
Author(s):  
Antonia Kondova ◽  
Anna Todorova ◽  
Antoaneta Tsvetkova ◽  
Kalina Andreevska ◽  
Daniela Grekova ◽  
...  
Keyword(s):  
Antidepressant Treatment ◽  
Education Quality ◽  
Social Significance ◽  
Poor Patient ◽  
Cost Of Health Care ◽  
Clear Idea ◽  
The Cost ◽  
Adherence To Therapy

Introduction: Depression is the most common form of mental disorder of great social significance. Antidepressant treatment is a standard approach to treat depressed patients, but in order to be effective, patients need to follow their strictly prescribed treatments. Bad compliances are mostly associated with side effects, poor patient awareness, comorbidity of the disease, and a lack of communication with healthcare professionals.Objectives: The aim is to investigate the level of adherence to the therapy of patients with a diagnosed depressive condition.Methods: In order to achieve this aim, a survey was conducted among 120 patients with diagnosed depression when receiving their prescribed drugs from a pharmacy. Determination of patient`s adherence was done using the Morriski test- as well as a short questionnaire in parallel as a validated tool giving a clear idea of the degree of adherence to therapy.Results: The results show that the patients under study exhibited unsatisfactory adherence to the assigned therapy. The total coefficient for the entire population is 1.68. Compared with the reference values (0-4), patients were found to have 42% adherence.Conclusions: Inadequate adherence to therapy leads to a worsening of the condition of patients with depression while also increasing the cost of health care. A number of approaches are required such as patient education, quality communication between doctors, patients and pharmacists, socio-economic measures to change patient's beliefs and perceptions of treatment, and to improve adherence to the therapy and quality of life of patients suffering from depression.

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