EP3732034A2 - Scrap metal compressor - Google Patents
Scrap metal compressorInfo
- Publication number
- EP3732034A2 EP3732034A2 EP18915989.0A EP18915989A EP3732034A2 EP 3732034 A2 EP3732034 A2 EP 3732034A2 EP 18915989 A EP18915989 A EP 18915989A EP 3732034 A2 EP3732034 A2 EP 3732034A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- inner chamber
- scrap
- main body
- metals
- scrap metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/32—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars
- B30B9/327—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars for briquetting scrap metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
- B02C19/0062—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for specially adapted for shredding scrap metal, e.g. automobile bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/32—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars
- B30B9/328—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars for making furnace charges
Definitions
- the present invention relates to machines that are used in compressing scrap metals.
- a machine typically having a chip carrier comprising a double-shaft cylinder and two stations, and a compression chamber is disclosed; this machine is used for decreasing the size of casting, aluminum and other metals that are distorted and to be subjected to some treatments such as sheet processes including machining, sheet metal shearing and bending, and also recycling so as to obtain a determined size, clarifying said metals from extraneous fluids and components, obtaining a maximum melting capability prior to a melting process and maximum compression which is required for long shelf life, and at the same time, obtaining maximum amount of products at the unit of time.
- some treatments such as sheet processes including machining, sheet metal shearing and bending, and also recycling so as to obtain a determined size, clarifying said metals from extraneous fluids and components, obtaining a maximum melting capability prior to a melting process and maximum compression which is required for long shelf life, and at the same time, obtaining maximum amount of products at the unit of time.
- the machine carries out the process of chip pressing in a station in cooperation with the double-shaft cylinder that is operating in a horizontal direction and has a hydraulic power unit and two rams at a minimum area while allowing the chips to be fed and prepressed at the other station.
- the metals that are subjected to treatment are not pressed in a circular form. Therefore, melting processes cannot be carried out efficiently.
- a discharge chamber of a hydraulic press machine that is used for pressing and bailing scrap wastes.
- the bale discharge chamber that enables wastes that are pressed and baled to be discharged from a machine chamber comprises a discharge unit that allows said baled wastes that are introduced thereon by said bale discharge chamber to be transferred on a sliding element.
- the metals that are subjected to treatment are not pressed in a circular form. Therefore, melting processes cannot be carried out efficiently.
- the present invention relates to the machines that enable scrap metals to be pressed in an attempt to eliminate the aforesaid disadvantages and to provide novel advantages for the related technical field.
- the main aim of the invention is to provide a machine that would provide time saving during the process of pressing scrap metals.
- An aim of the invention is to acquire a machine that would provide energy saving during the process of pressing scrap metals.
- Another aim of the invention is to provide a machine that is capable of pressing scrap metals in order to ensure a fully efficient operation for induction furnaces in melting facilities.
- the present invention relates to a scrap metal compressor comprising an upper press cover that applies a certain amount of force into the main body and a ram that applies a certain amount of force into the body from the sides of the main body, which aims to allow scrap metals to be compressed in the main body.
- Figure 1 is an general view of the invention when it is in the closed position.
- Figure 2 is an general view of the invention when it is in the opened position.
- the invention is a scrap metal compressor comprising an upper press cover (20) that applies a certain amount of force into the main body (10) and a ram (40) that applies a certain amount of force into the body from the sides of the main body (10) so as to enable scrap metals to be compressed in the main body (10); further comprising
- the invention typically comprises a main body (10) having an inner chamber (1 1 ) for compressing scrap metals.
- the scrap metals to be pressed are disposed in said inner chamber (1 1 ).
- the inner chamber (1 1 ) has an octagonal shape.
- the inner chamber (1 1 ) has eight diagonal portions (12) in order to acquire an octagonal form.
- Scarp metals are produced in order to be substantially in circular shape on account of the octagonal form of the diagonal portions (12) and the inner chamber (1 1 ). Due to the octagonal form of the inner chamber (1 1 ), the spaces formed during furnace feeding are minimized and a more efficient production is obtained.
- an upper cover (20) applies a certain amount of force onto the scrap metals from the top.
- the cover (20) can be opened and closed by use of a hinge (21 ).
- the hinge (21 ) has a diagonal shape, which does not change the octagonal form of the inner chamber (1 1 ). Diagonal shape of the hinge (21 ) ensures both a simple design and also a more durable body formation.
- two side rams (40) are provided on the sides of the main body (10).
- Embedded protrusions (41 ) are provided on the side rams (40).
- the embedded protrusion (41 ) used on the side rams (40) it would be enabled to inspect the inside of the bales produced and to ensure product reliability. Additionally, liquid metals are allowed to conveniently reach the inside of the bale in melting processes and thus melting rate and energy efficiency is achieved.
- the scraps are deformed in a pressure vessel and the like, that may be provided inside of the scrap press bales and thus they can be protected from any hazards that are likely to occur during melting processes.
- Waste discharge sections (50) are provided in the inner chamber (1 1 ) for cleaning the remnants and contaminations of the dust, soil and other similar materials present in the inner chamber (1 1 ) from the inner chamber (1 1 ), which remain within the scrap metals following the pressing process and which cause trouble in steel production.
- the cleaning process can be carried out at certain periods of time through these waste discharge (50) sections.
- the machine subject to the present invention can be used both indoors and outdoors.
- Form of the inner chamber (1 1 ) of the machine has been designed in respect to a diameter of an induction furnace.
- the scrap bale that is disposed into the liquid steel contained within the furnace contacts several surfaces through a hole formed therein due to the embedded protrusion (41 ) used in both its outer surface and the side rams (40) because of the form of the inner chamber (1 1 ), which helps said bale melt more quickly.
- the height of the inner chamber (1 1 ) may be designed in any desired length provided that the form of the inner chamber (1 1 ) remains unchanged. Thus, scrap press bales of any desired lengths can be produced as well.
- the present invention has a substantially annular form of geometric shape, the spaces formed within furnaces can be minimized due to the form of the furnaces, particularly the induction furnaces. Furthermore, as they do not have an edged-design, the scrap bodies produced with the machine subject to the invention do not cause any breakage-abrasion risks that may result from electrode and refractor-edged packages in pressing-bailing furnaces and integrated plants.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Compressor (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TR201721790 | 2017-12-26 | ||
PCT/TR2018/050838 WO2019209214A2 (en) | 2017-12-26 | 2018-12-19 | Scrap metal compressor |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3732034A2 true EP3732034A2 (en) | 2020-11-04 |
EP3732034A4 EP3732034A4 (en) | 2021-03-10 |
Family
ID=68294133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18915989.0A Pending EP3732034A4 (en) | 2017-12-26 | 2018-12-19 | Scrap metal compressor |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3732034A4 (en) |
CN (1) | CN111448058B (en) |
WO (1) | WO2019209214A2 (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4103610A (en) | 1976-11-22 | 1978-08-01 | Luciano Vezzani | Metal scrap compacting press |
JPH02165899A (en) | 1988-12-19 | 1990-06-26 | Fuji Car Mfg Co Ltd | Scrap compressing device |
CN2915482Y (en) * | 2006-01-18 | 2007-06-27 | 卞叶忠 | Hydraulic bale press translational type door-opening device for waste metal |
JP2009241072A (en) * | 2006-07-26 | 2009-10-22 | Miike Iron Works Co Ltd | Solidification processing apparatus |
KR101134916B1 (en) * | 2011-01-28 | 2012-04-17 | 이태호 | Metal scrap compression material and manufacturing apparatus and manufacturing method thereof |
KR20120131696A (en) | 2011-05-26 | 2012-12-05 | 오정훈 | Compressor of scrap iron |
KR101225373B1 (en) * | 2012-05-29 | 2013-01-22 | 현대제철 주식회사 | Manufacturing apparatus for compressed scrap |
-
2018
- 2018-12-19 CN CN201880065462.8A patent/CN111448058B/en active Active
- 2018-12-19 WO PCT/TR2018/050838 patent/WO2019209214A2/en unknown
- 2018-12-19 EP EP18915989.0A patent/EP3732034A4/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP3732034A4 (en) | 2021-03-10 |
WO2019209214A2 (en) | 2019-10-31 |
WO2019209214A3 (en) | 2020-01-09 |
CN111448058A (en) | 2020-07-24 |
CN111448058B (en) | 2022-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20200330 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20210209 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B30B 9/32 20060101AFI20210203BHEP |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20230201 |