Ministry of Education and Science of UkraineAviation UniversityInstituteTechnologies Department
Paper
(explanatory-calculating paper) discipline: Technological Equipment of Fuel Supply Enterprises raquo ;: Equipment of technological acceptance line, storage and fuel delivery
Prepared by: student FFO 407Khomiakova13by: Pugachevska EP
2013
Content
.The problem definition
.Equipment for fuel receiving
.Calculation of reservoirs capacity for fuel storage, selecting of reservoirs type, its equipment
4.Calculation of reservoir foundation
.Pumps selection for fuel pumping in the reservoirs and for delivery to consumer
.Selection of fuel purification means
.Equipment for fuel distributing, characteristics of equipment and the distributing process itself
Introduction
purpose of the term paper: to get skills in fuel technological equipment design and conditions of its usage.the term paper is considered the complex of equipment for fuel acceptance in accordance with its delivery way; determined the total reservoirs volume for fuel storage, chosen type and quantity of reservoirs, their equipment according to the given fuel grade characteristics; selected and determined quantity of equipment to provide qualitative fuel delivery to consumer.term paper contains:
· Statement of the term paper purpose;
· Fuel accepting equipment choosing depending on the way of its delivery to the enterprise;
· Determination of reservoirs for fuel storage volume, selection of their type and equipment;
· Calculation of reservoirs foundation;
· Selection of pumps for fuel pumping to reservoirs and for its delivery to consumer;
· Selection of fuel purification devices;
· Description of fuel delivery equipment, its characteristics and the fuel delivery process itself.
1. The problem definition
Fuel gradeAverage daily consumption, m 3 Way of deliveryDiesel fuel110River
2. Equipment for fuel receiving
fuel delivery is the cheapest way of transporting. delivery by water transport the reception points are built directly near moorings and piers, equipped by tie devices. Fuel pumping can be realized by floating or stationary pumping stations.for fuel discharge from self-propelled tanks can be inside or outside the depot. In this case the fuel discharge is performed by gravity.calculation of technological equipment is made on example of the Irkutsk petroleum storage depot situated on the Lena River, Russia.
General structure of a river petroleum storage depotloading terminals
For river petroleum products transportation realization is necessary to construct special mooring structures for mooring and fuel running into oil carries (oil tankers, barges) tanks. Complexes of such facilities are called oil-loading terminals.
The oil-loading terminal consists of: tank farm, technological pipelines, technological pump stations, account units, hydroshock protection units, mooring structures (riverside moorings, piers, remote receiving devices etc.), hosing stands (standpipes, flexible reinforced rubber hoses), treatment facilities, auxiliary buildings and structures (chemical laboratory, central dispatch unit etc.), dispatch control system and communications.oil-loading terminals perform a number of accompanying functions on watercraft service: acceptance of ballast water, acceptance and treatment of steam-gas mixtures from oil tanks, watercraft fuelling and so on. Number of services depends on accepted in the port watercraft servicing modes.
The oil-loading terminal equipment is to provide oil-carrier loading with maximally feasible efficiency for minimization of watercraft demurrage and emergency risk appearance.
Mooring structures harbors and mooring constructions serve for oil shipping operations performing at water transportations. At constructing of oil harbors the following requirements are to be kept:
· Minimal water level in harbors near moorings (m)
Н o - the lowest vessel draught, m; в -the biggest wave height, m.
