UA60552A - Method for dismantling a ship for metal and manufacturing articles of it (с-4) - Google Patents

Abstract

A method for dismantling a ship for metal and manufacturing articles of it includes cutting of the hull, its edges, deck plates, partitions, compartments, double board and bottom into modules and sections which quantity is multiple to quantity of semi-finished items of design products. From cut off units, modules and plates with addition of materials are formed such products as compartments and/or capacities of pontoons with hatch and closing, equipped with elements of fastening and control of filling up and drain of water. From cut off modules in the form of metal plates are additionally made plates with elements of fastening and/or capacities, for example, for water or fuel, or loose material with hatch and closing.

Description

Description of the invention

The invention for the declaratory patent relates to shipbuilding, to the disassembly of the ship for metal and 2 manufacture of products.

The known methods are limited by the range of products and are not effective enough. The task of the invention is a method of disassembling a ship for metal and making products from it, expanding the nomenclature and assortment of products from scrap metal, reducing the cost of products. 1. Prototype, patent of Ukraine Мо46139 IPC B6389/04 - Method of disassembling a ship into metal and its use, 710 manufacturing products from it, which includes cutting the hull, its edges, deck plates, repartitions, compartments of the double side and the bottom on modules and sections, the number of which is a multiple of the number of semi-finished project products, while from the cut units, modules and plates with the addition of materials, products are formed in the form of, for example, compartments or containers with a hatch and closure, equipped with fastening and control elements for pouring and draining water, for example, ship-lifting pontoons . 19 Positive quality - reduction of material costs and time for creating containers from plates, for example, ship-lifting pontoons, as well as using compartments from the hulls of old ships for other purposes.

Disadvantages - the method does not sufficiently ensure the use of old ship hulls in economic activities, for example, for small and other enterprises that need containers, as well as plates in construction, limited range and scope of use of scrap metal, which will be obtained during the dismantling of ship hulls.

The main task of the invention is the method of disassembling a ship into metal and manufacturing products from it (C-4) (options), which ensures the expansion of the nomenclature of products, their use for other purposes, and the improvement of the efficiency and quality of dismantling the ship into metal. 1. The task is solved by the fact that the method of disassembling the ship into metal, manufacturing products from it, which includes cutting the hull, its edges, deck plates, repartitions, compartments of the double side and the bottom on the module and section, the number of which is a multiple of the number of semi-finished project products, at the same time, from "cut nodes, modules, plates with the addition of materials, products are formed in the form of, for example, compartments and/or pontoon containers with a hatch and closure, equipped with fastening and control elements for pouring and draining water, which differs in that from cut modules in the form of nodes, metal plates, compartments are made with the addition of materials, for example, a plate with fastening elements or a container for water, or fuel, or grain, or other liquid and/or bulk material, with additional nodes, for example, an upper 0 hatch with controllable closure, i.e. control of pouring and draining using a bucket with a valve, thereby reducing the costs of new m steel for the production of useful plates for construction, containers for water, fuel, grain or other materials, for example, for small, farming or industrial enterprises, improving the quality of the use of scrap metal, while reducing labor costs, energy resources for melting, rolling metal and its transportation for enterprises that manufacture plates or containers, while excluding non-productive expenses from the sphere of circulation.

List of object drawings:

Fig. 1 - The method of disassembling, for example, a sea vessel for metal and manufacturing products from it (C-4) " (options), side view. WITH

Fig. 2 is the same, a cross-section along A-A in Fig. 1, on the left - a river vessel, on the right - a sea vessel, for example, from a tanker using cut modules and plates for the manufacture of water and fuel containers. z» Description of marks on the drawings 1 - a ship that is disassembled for metal, 2 - the edge of the hull forward and aft, C - compartment, 4 - outer side, 5 - double bottom, b - deck, 7 - the product being designed, 8 - container for water or fuel, 9 - closure of the opening in the container, 10 - opening, i.e. hatch, 11 - pipe, with 12 - valve for water or fuel, 13 - double b side in the hull of the vessel 1, 14 - bilge coamings, 15 - hold of a river dry cargo vessel, 16 - average cargo av | compartment of a sea vessel - tanker, 17 - hull cutting line, 18 - plate in the form of a module for manufacturing a product, for example, a container, 19 - plate reinforcement elements, 20 - fastening elements, 21 - th workshop for cutting, 22 - support for vessels 1, 23 - bridge and/or gantry crane for cutting the hull and sl 20 moving modules and plates.

Description of the object in statics and dynamics. Fig. 1, 2 shows the method of disassembling the vessel 1 into metal and manufacturing products 7 from it, which includes cutting the hull 1, its bow and/or stern edges 2, extreme compartments C, side 4, deck 6; of a double bottom 5 on a module 7 and a section that is a multiple of the number of semi-finished project products 7, for example, compartments 29 and containers 8 with a slot - a hatch 10 and its closure 9, equipped with fastening elements 20 and control for pouring and draining water, which differs in that from the cut modules 7, for example, metal plates 18 with reinforcement elements 19, which are cut from the side 4 and compartments C and 8, with the addition of materials, and also cut plates 18 with their reinforcement elements 19 and with the help of fastening elements 20, containers 8 with an upper opening hatch 10 and its closure 9 are made, with the possibility of controlling the pouring of water and/or fuel or bulk material using a pipe 11 and 60 valve 12, thereby reducing the cost of new metal for production products, for example, plates 18 and of them containers 8 and, accordingly, reducing their cost price, increasing economic efficiency.

An example of a specific implementation.

Fig. 1, 2 shows the method of disassembling the vessel 1 into metal, manufacturing products 7 from it, which includes cutting on the platform of the workshop 21, with supports 22 and a bridge or gantry crane 23, of the hull of a sea vessel,

for example, a tanker and/or a river vessel - barge 71, its edges 2, compartments C, side 4, double bottom 5, deck 6 for the manufacture of products 7, which are designed, for example, in the form of a container 8, with a volume of 5.0 to 20 ,Okub.m. using plates 18 with their reinforcement nodes 19, frames and/or beams, 3-4 meters long, width up to 3.0m, height from 1.0 to 3.0m, they are equipped from above with a hatch opening 10, with closure 9, which meets the requirements of the State Standard, hinged and with the possibility of draining from below using pipe 11 with valve 12, water, fuel, grain, bulk material.

From the edges 2, products are cut in the form of containers of large sizes, which for their transportation are cut into plates or modules of a smaller size, for their sequential assembly at the installation site, for example, as a warehouse for storing grain, silage, other bulk material, with additional covering the walls and bottom (not shown).

The proposed method will make it possible to reduce the cost of energy resources in the country for transportation and smelting of ore, scrap metal, its rolling and processing, as well as labor and money, while requiring high-quality development of design documentation and marketing research.

Sources of information: 1. Ukraine, patent for an invention Mo46139 IPC 86389/04 - a method of disassembling a ship for metal and its use - a prototype. 2. Ukraine, invention patent Mo46125 IPC B6389/00 - Method of disassembling a ship for metal - analog.

Claims (1)

The formula of the invention The method of disassembling a ship into metal and manufacturing products from it, which includes cutting the hull, its edges, deck plates, repartitions, compartments, double sides and bottom into modules and sections, the number of which is a multiple of the number of semi-finished project products, while from cut nodes , modules and plates with the addition of materials form products in the form of, for example, compartments or containers of pontoons with a hatch and closure, "equipped with fastening and control elements for pouring and draining water, which is distinguished by the fact that from cut modules in the form of nodes, metal plates additionally perform plates with fastening elements and/or containers, for example, for water or fuel, or bulk material with a hatch and closure. sch I c) I c) (av) (Se) - a (e)) (ав) 1 1 more) because b5