KR101752217B1 - Continuous inloader - Google Patents
Continuous inloader Download PDFInfo
- Publication number
- KR101752217B1 KR101752217B1 KR1020150174273A KR20150174273A KR101752217B1 KR 101752217 B1 KR101752217 B1 KR 101752217B1 KR 1020150174273 A KR1020150174273 A KR 1020150174273A KR 20150174273 A KR20150174273 A KR 20150174273A KR 101752217 B1 KR101752217 B1 KR 101752217B1
- Authority
- KR
- South Korea
- Prior art keywords
- bulk
- frame
- gate
- hopper
- feeding
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/60—Loading or unloading ships
- B65G67/606—Loading or unloading ships using devices specially adapted for bulk material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
- B65G47/18—Arrangements or applications of hoppers or chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/005—Control arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/042—Granular material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2814/00—Indexing codes relating to loading or unloading articles or bulk materials
- B65G2814/03—Loading or unloading means
- B65G2814/0344—Control or feeding or discharging using level or weight measuring means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2814/00—Indexing codes relating to loading or unloading articles or bulk materials
- B65G2814/03—Loading or unloading means
- B65G2814/0397—Loading or unloading means for ships
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chutes (AREA)
Abstract
The present invention relates to a continuous unloader.
To this end, the present invention provides a control system for a vehicle, comprising: a bulk supply part having a bulk supply drive module which is accelerated and decelerated by a control module; A chute provided at a discharge side of the bulk supply unit; A feeding conveyor provided at a lower portion of the chute to detect and discharge the weight of the bulk supplied through the chute; A hopper which is supported by a frame on an upper side of the feeding conveyor; A load cell module provided between the hopper and the frame; A cut-off gate provided on a discharge side of the hopper; An impact roller table provided at an inner side of a feeding conveyor positioned below the hopper while being supported by the frame; And the control module for decelerating the bulk supply drive module when the weight of the detected bulk connected to the load cell module is heavy while accelerating the bulk supply drive module when the weight of the detected bulk is light .
Therefore, the present invention can simplify the structure to increase the space utilization rate, reduce the overall weight, and adjust the load capacity according to the weight of the bulk so as to prevent the overload from occurring during the loading and unloading process, It is possible to prevent the clogging phenomenon and to increase the efficiency of unloading.
Description
BACKGROUND OF THE
Generally, the cargo is unloaded to the outside of the ship using a bucket continuously attached to the elevator to unload the bulk cargo loaded on the ship.
Such a bucket elevator type continuous unloading machine generally comprises a bucket elevator having a bucket installed in a bucket chain connected to a sprocket, and a foot portion of the bucket elevator carries the bulk cargo to the uppermost portion of the bucket elevator, As shown, the bulk cargo is unloaded to the dock by transporting it to the dock conveyor through the
However, since the feeder 630 is installed under the hopper 620 of the
In addition, such a continuous type unloading machine has a complicated structure, has a high overall height, causes an increase in weight, and has a problem of inefficiency in which only a limited loading capacity can be controlled.
In case of instantaneous overload, the central chute is blocked and the work is stopped and the unloading efficiency is lowered.
In the present invention, the structure of the continuous type unloading machine is simplified while the height is lowered to increase the space utilization rate. Thus, the overall weight can be reduced, and the loading capacity can be varied to prevent the chute from clogging. So that the efficiency can be increased.
The present invention relates to a control apparatus for an internal combustion engine, comprising: a bulk supply section having a bulk supply drive module that is accelerated and decelerated by a control module; A chute provided at a discharge side of the bulk supply unit; A feeding conveyor provided at a lower portion of the chute to detect and discharge the weight of the bulk supplied through the chute; A hopper which is supported by a frame on an upper side of the feeding conveyor; A load cell module provided between the hopper and the frame; A cut-off gate provided on a discharge side of the hopper; An impact roller table provided at an inner side of a feeding conveyor positioned below the hopper while being supported by the frame; And a controller for decelerating the bulk supply drive module when the weight of the detected bulk connected to the load cell module is larger than the reference value or the set value while accelerating the bulk supply drive module when the weight of the detected bulk is lighter than the reference value or the set value. And a control module, the cut-off gate comprising: a support frame; A guide screw threadably coupled to the support frame; A gate coupled to a lower portion of the guide screw; And a gate guide provided at both side ends of the gate portion, wherein the support frame is coupled to both side ends of the horizontal frame between vertical frames, and a guide female thread is provided on both upper and lower sides of the horizontal frame, Wherein the gate has a guide fixing piece having an H shape inside a gate body having a rectangular shape with one side opened, a lower end of the guide screw is inserted and rotatably coupled by a fixing pin nut, The gate member is provided at a predetermined distance from both ends of the gate body at vertical ends. The gate member is coupled to the other side surface of the gate member by bolts while the reinforcing panel is in contact with the other side surface of the gate body. .
The feeding conveyor includes a driving roller coupled to a driving motor at one side of an upper portion of a feeding frame, a driven roller is provided at an upper side of the feeding conveyor to endlessly drive the feeding belt, and a feeding cover is covered at an upper portion of the feeding frame .
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The impact roller table is arranged such that a corrugated impact roller is repeatedly arranged in the longitudinal direction in a lower part of the frame, and a lower part of the feeding belt is placed on the corrugated impact roller, wherein the feeding belt and the corrugated impact roller have a V shape Respectively.
The present invention can provide a simple structure by integrally providing a feeder and a conveyor in the process of unloading bulk cargo such as coal, grain, cement, and minerals loaded on a ship by a quay.
In addition, it is possible to obtain an effect of increasing the space utilization rate by lowering the overall height of the continuous type unloading machine.
In addition, it is possible to obtain an effect of reducing the overall weight of the continuous cargo handling unit.
In addition, the loading capacity of the continuous unloading machine can be varied according to the weight of the bulk through it, so that it is possible to prevent the clogging of the chute even in case of instantaneous overload.
In this way, it is possible to obtain an effect of increasing the unloading efficiency.
BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exemplary view showing a continuous unloading machine according to the present invention; Fig.
2 is a front view showing a feeding conveyor in a continuous unloading machine according to the present invention;
3 is a side view showing a feeding conveyor in a continuous unloading machine according to the present invention;
4A and 4B are perspective views illustrating an operation state of a cut-off gate provided on a discharge side of a feeding conveyor in a continuous type unloading machine according to the present invention.
5 is a view illustrating a process of increasing or decreasing the amount of bulk supplied to a chute in a continuous unloading machine according to the present invention.
Fig. 7 is a front view showing a continuous unloading machine according to the prior art; Fig.
DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will now be described with reference to the accompanying drawings, wherein like parts are denoted by the same reference numerals and description thereof is omitted.
2 is a front view showing a feeding conveyor in a continuous type unloading machine according to the present invention, and Fig. 3 is a front view of a feeding conveyor in a continuous type unloading machine according to the present invention. Fig. 4A and 4B are perspective views illustrating an operation state of a cut-off gate provided at a discharge side of a feeding conveyor in a continuous type unloading machine according to the present invention, and Fig. 5 is a side view showing a conveyor And the amount of bulk supplied to the chute in the unloading unit is increased or decreased.
The continuous unloading machine according to the present invention prevents the chute from clogging due to instantaneous overload in the process of unloading the bulk cargo such as coal, grain, cement, The structure of the conveyor can be simplified to increase the space utilization rate, and the overall weight can be reduced.
1 to 5, the continuous unloading machine includes a bulk supply unit 100, a
The bucket elevator 700 includes a plurality of buckets provided in the bucket chain. The bucket elevator 700 is connected to the inlet side of the
The bulk
The
The
The
The
The
The
The cut-off
The
The
The
The
The reinforcing
The impact roller table 350 is provided at a lower portion of the
The impact roller table 350 is arranged such that a
The
The
On the other hand, when the weight of the bulk detected from the
This continuous unloading machine is configured such that the bulk is passed through the upper part of the
Next, the bulk accumulated inside the
FIG. 5 is an exemplary view showing a process of increasing or decreasing the amount of bulk supplied to a chute in a continuous type unloading machine according to the present invention. 5, the amount of the bulk accumulated in the
Next, the
Next, the
100: Bulk supply part 110: Bulk supply drive module
200: Chute 300: Feeding conveyor
310: frame 320: hopper
330: load cell module 340: cut-off gate
350: Impact Roller Table 360: Control Module
Claims (6)
A chute provided at a discharge side of the bulk supply unit;
A feeding conveyor provided at a lower portion of the chute to detect and discharge the weight of the bulk supplied through the chute;
A hopper which is supported by a frame on an upper side of the feeding conveyor;
A load cell module provided between the hopper and the frame;
A cut-off gate provided on a discharge side of the hopper;
An impact roller table provided at an inner side of a feeding conveyor positioned below the hopper while being supported by the frame; And
Wherein when the weight of the detected bulk connected to the load cell module is larger than the reference value or the set value, the bulk supply drive module is decelerated, and when the weight of the detected bulk is lighter than the reference value or the set value, ≪ / RTI >
The cut-off gate comprising: a support frame;
A guide screw threadably coupled to the support frame;
A gate coupled to a lower portion of the guide screw; And
And gate guides provided at both side ends of the gate portion,
Wherein the support frame is coupled to the horizontal frames so that both side ends of the horizontal frame are in contact with each other between the vertical frames and the guide screw is inserted through the guide frames on both sides of the upper and lower sides of the horizontal frame, A guide pin having an H shape is provided inside a gate body having a rectangular shape, and a lower end of the guide screw is inserted and rotatably coupled by a fixing pin nut. The gate guide has a predetermined gap Wherein the gate body is bolted to a side of the other side where the reinforcing panel is engaged, and the reinforcing panel is formed with spacing-holding pieces at both lower ends thereof.
The feeding conveyor includes a driving roller coupled to a driving motor on one side of an upper side of a feeding frame, a driven roller is provided on an upper side of the feeding conveyor to endlessly drive the feeding belt, and a feeding cover is covered on an upper portion of the feeding frame. Wherein the first and second loaders are connected to each other.
The impact roller table is arranged such that a corrugated impact roller is repeatedly arranged in the longitudinal direction in a lower part of the frame, and a lower part of the feeding belt is placed on the corrugated impact roller, wherein the feeding belt and the corrugated impact roller are arranged in a V- Wherein the first and second loaders are connected to each other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150174273A KR101752217B1 (en) | 2015-12-08 | 2015-12-08 | Continuous inloader |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150174273A KR101752217B1 (en) | 2015-12-08 | 2015-12-08 | Continuous inloader |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20170067526A KR20170067526A (en) | 2017-06-16 |
KR101752217B1 true KR101752217B1 (en) | 2017-06-29 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150174273A KR101752217B1 (en) | 2015-12-08 | 2015-12-08 | Continuous inloader |
Country Status (1)
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KR (1) | KR101752217B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102199730B1 (en) * | 2020-03-18 | 2021-01-08 | 이기정 | Part transfer device for insert injection using vision sensor |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3109202A1 (en) | 2018-08-10 | 2020-02-13 | Matthew Oehler | Proppant dispensing system |
CN116374677B (en) * | 2023-05-29 | 2023-07-28 | 山西亚世天成科技有限公司 | Intelligent release system for automatic dust-free unloading |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003081416A (en) * | 2001-09-11 | 2003-03-19 | Taguchi Kogyo Kk | Belt conveyor device |
JP2015045463A (en) * | 2013-08-29 | 2015-03-12 | 三菱日立パワーシステムズ株式会社 | Supply system for particulate matter and combustion device |
-
2015
- 2015-12-08 KR KR1020150174273A patent/KR101752217B1/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003081416A (en) * | 2001-09-11 | 2003-03-19 | Taguchi Kogyo Kk | Belt conveyor device |
JP2015045463A (en) * | 2013-08-29 | 2015-03-12 | 三菱日立パワーシステムズ株式会社 | Supply system for particulate matter and combustion device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102199730B1 (en) * | 2020-03-18 | 2021-01-08 | 이기정 | Part transfer device for insert injection using vision sensor |
Also Published As
Publication number | Publication date |
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KR20170067526A (en) | 2017-06-16 |
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