CN113023227B - Directional grading distribution device - Google Patents
Directional grading distribution device Download PDFInfo
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- CN113023227B CN113023227B CN202110266822.4A CN202110266822A CN113023227B CN 113023227 B CN113023227 B CN 113023227B CN 202110266822 A CN202110266822 A CN 202110266822A CN 113023227 B CN113023227 B CN 113023227B
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- belt conveyor
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- bin
- distribution
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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
- 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
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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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
- B65G17/126—Bucket elevators
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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
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
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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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/12—Sieving bulk materials during loading or unloading
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Intermediate Stations On Conveyors (AREA)
Abstract
The directional grading and distributing device is characterized by comprising a first grading sieve (21), a first incoming material belt conveyor (1), a second incoming material belt conveyor (2), a third incoming material belt conveyor (3), a warehousing reversible belt conveyor, a distribution bin, a transshipment belt conveyor, a bucket elevator, a traveling bilateral distribution belt conveyor and a product bin. This patent can realize realizing even cloth with the product in limited space, utilizes the feed bin space effectively, realizes automatic mechanized production operation.
Description
Technical Field
The patent relates to a directional grading distributing device.
Background
In the related disposal industries of building solid waste and the like, after a series of related disposal processes, aggregate with single particle size is usually generated, such as aggregate with 0-5mm, aggregate with 5-10mm or aggregate with 5-16mm, aggregate with 10-25mm or aggregate with 16-31.5mm, the particle size of the generated aggregate is relatively single, if the aggregate is directly blended in the production process and cannot meet the proportioning requirement among the aggregates with various particle sizes, the aggregate with single particle size is required to be generated firstly, and then the blending with different particle sizes and different proportions is carried out in a compounding manner so as to meet the rear end blending requirements of different products. At present, all adopt artifical and loading machine's form to compound single aggregate in the actual production, and this patent can accomplish this work through the form of conveyor belt and proportioning bins, and the ratio is more accurate, realizes mechanized production operation.
Simultaneously, the general space of setting up in product storehouse is relatively limited, and single blanking point makes the product accumulation volume limited, and product storehouse space utilization is not enough, adopts the mode of loading machinery fortune at present, but the distribution system of this patent, bucket type vertical lift device, two side distributing device of marching type, rotation type distributing device can realize realizing even cloth with the product in limited space, effectively utilizes the feed bin space, has reduced the work load of manual work, loading machinery and haulage vehicle.
Disclosure of Invention
The invention aims to provide a directional grading distribution device which is characterized by comprising a first grading sieve (21), a first incoming material belt conveyor (1), a second incoming material belt conveyor (2), a third incoming material belt conveyor (3), a warehousing reversible belt conveyor, a distribution bin, a reversed loading belt conveyor, a bucket elevator, a traveling bilateral distribution belt conveyor and a product bin;
the warehousing reversible belt conveyor comprises a first warehousing reversible belt conveyor (4) and a second warehousing reversible belt conveyor (6);
the matching bins comprise a first matching bin (5), a second matching bin (7), a third matching bin (8) and a fourth matching bin (9);
the transfer belt conveyor comprises a first transfer belt conveyor (10) and a second transfer belt conveyor (14);
the bucket elevator comprises a first bucket elevator (11) and a second bucket elevator (13);
the traveling type double-side cloth belt conveyor comprises a first traveling type double-side cloth belt conveyor (17), a second traveling type double-side cloth belt conveyor (15) and a third traveling type double-side cloth belt conveyor (16);
the product bins include a first product bin (20), a second product bin (18), and a third product bin (19).
2. A directional grading distribution device according to claim 1,
the first grading sieve (21) is respectively connected with one ends of the first incoming material belt conveyor (1), the second incoming material belt conveyor (2) and the third incoming material belt conveyor (3);
the other end of the first incoming material belt conveyor (1) is connected with a first warehousing reversible belt conveyor (4) through a second grading screen (22);
the other end of the second feeding belt conveyor (2) is connected with a second warehousing reversible belt conveyor (6) through a second grading screen (22);
the other end of the third incoming material belt conveyor (3) is connected with a third reversible belt conveyor (12);
the first warehousing reversible belt conveyor (4) is connected with an inlet of the first distribution warehouse (5);
the second warehousing reversible belt conveyor (6) is respectively connected with inlets of a second distribution warehouse (7) and a third distribution warehouse (8);
one end of the third reversible belt conveyor (12) is connected with an inlet of the fourth distribution bin (9), and the other end of the third reversible belt conveyor is connected with one end of a second bucket elevator (13);
outlets of the first distribution bin (5), the second distribution bin (7), the third distribution bin (8) and the fourth distribution bin (9) are connected with one end of a first bucket elevator (11) through a first transfer belt conveyor (10);
the other end of the first bucket elevator (11) is connected with a second transfer belt conveyor (14); one end of the second transfer belt conveyor (14) is connected with the first product bin (20) through a first traveling type double-side distributing belt conveyor (17); the other end of the second transfer belt conveyor (14) is connected with a second product bin (18) through a second traveling type double-side distributing belt conveyor (15);
the other end of the second bucket elevator (13) is connected with a third product bin (19) through a third travelling double-side distributing belt conveyor (16).
3. A directional grading distribution device according to claim 2, characterized in that there are sorting means between the second delivery belt conveyor (2) and the second classifying screen (22).
4. A directional grading distribution device according to claim 2, characterized in that said first distribution chamber (5) is 2 in number.
5. A directional grading distribution device according to claim 2, characterized in that said first (4) and second (6) entry reversible belt conveyors are structurally identical and comprise reversible conveyors (2-1-1) and rotating bases (2-1-2); the reversible conveyor (2-1-1) is rotatable on a rotating base (2-1-2).
6. A directional grading distribution device according to claim 2, characterized in that said first, second and third traveling double-sided distribution belt conveyors (17, 15, 16) are identical in structure and comprise a distribution machine traveling track (2-1), a traveling stripper head (3-2) and a reversible conveyor (3-3), said traveling stripper head (3-2) and reversible conveyor (3-3) being connected, said traveling stripper head (3-2) and reversible conveyor (3-3) being able to slide along the distribution machine traveling track (2-1).
Has the advantages that:
the invention can be used for producing high value-added products such as inorganic binder for roads, concrete and the like by mixing the products with raw materials such as cement, lime, fly ash and the like after grading the products with different particle sizes and different proportions. Meanwhile, the bucket type vertical elevator, the traveling type two-side material distributing machine and the rotary material distributing machine can realize uniform material distribution of products in a limited space, effectively utilize the space of a material bin and realize automatic mechanical production operation.
Drawings
FIG. 1 is a flow chart of the structure of the present patent;
FIG. 2 is a schematic structural diagram of the present patent;
FIG. 3 is a bottom view of FIG. 2;
FIG. 4 is a schematic structural view of a warehousing reversible belt conveyor;
FIG. 5 is a schematic structural view of a traveling double-sided cloth belt conveyor;
fig. 6 is a top view of fig. 5.
Detailed Description
The invention will be further illustrated with reference to the following specific examples.
As shown in the figure: a directional grading distribution device is characterized by comprising a first grading sieve (21), a first incoming material belt conveyor (1), a second incoming material belt conveyor (2), a third incoming material belt conveyor (3), a warehousing reversible belt conveyor, a distribution bin, a transshipment belt conveyor, a bucket elevator, a traveling bilateral distribution belt conveyor and a product bin;
the warehousing reversible belt conveyor comprises a first warehousing reversible belt conveyor (4) and a second warehousing reversible belt conveyor (6);
the matching bins comprise a first matching bin (5), a second matching bin (7), a third matching bin (8) and a fourth matching bin (9);
the transfer belt conveyor comprises a first transfer belt conveyor (10) and a second transfer belt conveyor (14);
the bucket elevator comprises a first bucket elevator (11) and a second bucket elevator (13);
the travelling double-side cloth belt conveyor comprises a first travelling double-side cloth belt conveyor (17), a second travelling double-side cloth belt conveyor (15) and a third travelling double-side cloth belt conveyor (16);
the product bins include a first product bin (20), a second product bin (18), and a third product bin (19).
The first grading sieve (21) is respectively connected with one ends of the first incoming material belt conveyor (1), the second incoming material belt conveyor (2) and the third incoming material belt conveyor (3);
the other end of the first incoming material belt conveyor (1) is connected with a first warehousing reversible belt conveyor (4) through a second grading screen (22);
the other end of the second feeding belt conveyor (2) is connected with a second warehousing reversible belt conveyor (6) through a second grading sieve (22);
the other end of the third incoming material belt conveyor (3) is connected with a third reversible belt conveyor (12);
the first warehousing reversible belt conveyor (4) is connected with an inlet of the first distribution warehouse (5);
the second warehousing reversible belt conveyor (6) is respectively connected with inlets of a second distribution warehouse (7) and a third distribution warehouse (8);
one end of the third reversible belt conveyor (12) is connected with an inlet of the fourth distribution bin (9), and the other end of the third reversible belt conveyor is connected with one end of a second bucket elevator (13);
outlets of the first distribution bin (5), the second distribution bin (7), the third distribution bin (8) and the fourth distribution bin (9) are connected with one end of a first bucket elevator (11) through a first transfer belt conveyor (10);
the other end of the first bucket elevator (11) is connected with a second transfer belt conveyor (14); one end of the second transfer belt conveyor (14) is connected with the first product bin (20) through a first traveling type double-side distributing belt conveyor (17); the other end of the second transshipment belt conveyor (14) is connected with a second product bin (18) through a second advancing type double-side material distribution belt conveyor (15);
the other end of the second bucket elevator (13) is connected with a third product bin (19) through a third travelling double-side distributing belt conveyor (16).
A sorting device is arranged between the second feeding belt conveyor (2) and the second classifying screen (22).
The number of the first matching bins (5) is 2.
The first warehousing reversible belt conveyor (4) and the second warehousing reversible belt conveyor (6) are identical in structure and comprise reversible conveyors (2-1-1) and rotating bases (2-1-2); the reversible conveyor (2-1-1) is rotatable on a rotating base (2-1-2).
The first traveling type double-side distributing belt conveyor (17), the second traveling type double-side distributing belt conveyor (15) and the third traveling type double-side distributing belt conveyor (16) are identical in structure and comprise a distributing machine traveling rail (2-1), a traveling type unloading machine head (3-2) and a reversible conveyor (3-3), the traveling type unloading machine head (3-2) is connected with the reversible conveyor (3-3), and the traveling type unloading machine head (3-2) and the reversible conveyor (3-3) can slide along the distributing machine traveling rail (2-1).
The use method of the device is as follows:
crushing and screening the building solid waste to obtain incoming materials with the thickness of 0-31.5mm, wherein the incoming materials comprise fine aggregate and concrete aggregate brick and tile aggregate, screening the incoming materials through a first grading screen (21), and dividing the incoming materials into a first material (coarse aggregate) with the thickness of 5-10mm, a second material (coarse aggregate) with the thickness of 10-31.5 and a third material (fine aggregate) with the thickness of 0-5 mm;
the first material enters a second grading sieve (22) through a first material coming belt conveyor (1) and is sieved by a first warehousing reversible belt conveyor (4), and then concrete coarse aggregates with the thickness of 5-10mm and brick and tile coarse aggregates with the thickness of 5-10mm are respectively classified and enter different first distribution warehouses (5);
the second material enters a sorting device through a second feeding belt conveyor (2), one part of large-size materials returns to the raw material for sorting, the other part of large-size materials enters a second grading sieve (22), all materials entering the second grading sieve (22) are sieved, the sieved materials respectively enter a second distribution bin (7) through a second warehousing reversible belt conveyor (6), and 10-25mm of concrete coarse aggregates and 10-31.5mm of brick and tile coarse aggregates enter a third distribution bin (8);
the third material (fine aggregate) with the thickness of 0-5mm is conveyed to a third reversible belt conveyor (12) through a third coming belt conveyor (3), one part of the third material with the thickness of 0-5mm enters a fourth distribution bin (9) through the third reversible belt conveyor (12), and the other part of the third material enters a second bucket elevator (13); the materials entering the second bucket elevator (13) are vertically lifted and conveyed to a third product bin (19) through a third traveling type double-side distribution belt conveyor (16) to form fine aggregates with the thickness of 0-5 mm.
Materials in the first distribution bin (5), the second distribution bin (7), the third distribution bin (8) and the fourth distribution bin (9) are respectively conveyed into a first bucket elevator (11) by a first rotary belt conveyor (10); the materials are vertically lifted by a first bucket elevator (11) and enter a second transfer belt conveyor (14) to respectively convey different materials; wherein, the concrete coarse aggregate with the thickness of 10-25mm and the concrete coarse aggregate with the thickness of 5-10mm enter a second product bin (18) through a second traveling type double-side distributing belt conveyor (15) to form the concrete continuous coarse aggregate with the thickness of 5-25 mm; 0-5mm fine aggregate, 10-31.5mm brick and tile type coarse aggregate and 5-10mm brick and tile type coarse aggregate enter a first product bin (20) through a first advancing type double-side material distribution belt conveyor (17) to form 0-31.5mm brick and tile type continuous-level coarse aggregate;
as shown in fig. 4, the first warehousing reversible belt conveyor (4) and the second warehousing reversible belt conveyor (6) have the same structure and comprise a reversible conveyor (2-1-1) and a rotating base (2-1-2); the reversible conveyor (2-1-1) is rotatable on a rotating base (2-1-2). The reversible conveyor (2-1-1) is provided with two positions A (1, 2) and B (1, 2), when the reversible conveyor rotates to the position A, products are distributed to a blanking point A1 by the reversible conveyor, when the detection equipment detects that the products at the blanking point A1 are stacked to a certain height, the reversible conveyor reversely rotates to the blanking point A2 to distribute the materials, and when the blanking point A2 finishes distributing the materials, the reversible conveyor rotates to the position B to finish distributing the materials at the blanking points B1 and B2, so that the distribution work of the whole distribution bin is finished;
as shown in fig. 5 and 6, the first traveling double-sided cloth belt conveyor (17), the second traveling double-sided cloth belt conveyor (15) and the third traveling double-sided cloth belt conveyor (16) which are included in the traveling double-sided cloth belt conveyors have the same structure, and include a cloth machine traveling rail (2-1), a traveling unloading head (3-2) and a reversible conveyor (3-3), wherein the traveling unloading head (3-2) and the reversible conveyor (3-3) are connected, and the traveling unloading head (3-2) and the reversible conveyor (3-3) can slide along the cloth machine traveling rail (2-1).
After the bucket elevator finishes feeding the incoming materials, the traveling type bilateral material distribution device is arranged in the middle position above the product bin, receives the incoming materials of the bucket elevator, and completes the material distribution of the products in the bin through the traveling bilateral material distribution machine. The traveling type discharging machine head 3-2 and the reversible conveyor 3-3 can move on the traveling track 2-1 of the distributing machine, incoming materials are conveyed to the reversible conveyor 3-3 through the distributing traveling track 2-1 and the traveling type discharging machine head 3-2, and the reversible conveyor is used for distributing the incoming materials to the two sides. The whole storage bin is provided with a material level detection device, and the traveling type material distributor completes the material distribution of the whole product storage bin from the interior of the storage bin to the bin opening.
This patent can satisfy the aggregate of different demands to carry the aggregate to finished product feed bin through "bucket type vertical lift device + two side distributing device of marching type + rotation type distributing device" and accomplish the cloth, the operation expense in later stage has been saved greatly to automatic mechanical transmission mode.
When the solid useless processing of building was arranged, the general space of setting up in product storehouse was relatively limited, but the complete cloth to the product storehouse can not be accomplished to single blanking point, and product storehouse space utilization is not enough, all adopts the mode of loading machinery transporting upside down at present, but the cloth system of this patent, bucket type vertical lifting device, the two side distributing device of the formula of marcing, rotation type distributing device can realize mechanized operation mode and accomplish the cloth to the product storehouse with the product.
It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention can be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the claims appended to the present application.
Claims (3)
1. A directional grading distribution device is characterized by comprising a first grading sieve (21), a first incoming material belt conveyor (1), a second incoming material belt conveyor (2), a third incoming material belt conveyor (3), a warehousing reversible belt conveyor, a distribution bin, a transshipment belt conveyor, a bucket elevator, a traveling bilateral distribution belt conveyor and a product bin;
the warehousing reversible belt conveyor comprises a first warehousing reversible belt conveyor (4) and a second warehousing reversible belt conveyor (6);
the matching bins comprise a first matching bin (5), a second matching bin (7), a third matching bin (8) and a fourth matching bin (9);
the transfer belt conveyor comprises a first transfer belt conveyor (10) and a second transfer belt conveyor (14);
the bucket elevator comprises a first bucket elevator (11) and a second bucket elevator (13);
the traveling type double-side cloth belt conveyor comprises a first traveling type double-side cloth belt conveyor (17), a second traveling type double-side cloth belt conveyor (15) and a third traveling type double-side cloth belt conveyor (16);
the product bins comprise a first product bin (20), a second product bin (18) and a third product bin (19);
the first grading sieve (21) is respectively connected with one ends of the first incoming material belt conveyor (1), the second incoming material belt conveyor (2) and the third incoming material belt conveyor (3);
the other end of the first incoming material belt conveyor (1) is connected with a first warehousing reversible belt conveyor (4) through a second grading screen (22);
the other end of the second feeding belt conveyor (2) is connected with a second warehousing reversible belt conveyor (6) through a second grading sieve (22);
the other end of the third incoming material belt conveyor (3) is connected with a third reversible belt conveyor (12);
the first warehousing reversible belt conveyor (4) is connected with an inlet of the first distribution warehouse (5);
the second warehousing reversible belt conveyor (6) is respectively connected with inlets of a second distribution warehouse (7) and a third distribution warehouse (8);
one end of the third reversible belt conveyor (12) is connected with an inlet of the fourth distribution bin (9), and the other end of the third reversible belt conveyor is connected with one end of a second bucket elevator (13);
outlets of the first distribution bin (5), the second distribution bin (7), the third distribution bin (8) and the fourth distribution bin (9) are connected with one end of a first bucket elevator (11) through a first transfer belt conveyor (10);
the other end of the first bucket elevator (11) is connected with a second transfer belt conveyor (14); one end of the second transfer belt conveyor (14) is connected with the first product bin (20) through a first traveling type double-side distributing belt conveyor (17); the other end of the second transshipment belt conveyor (14) is connected with a second product bin (18) through a second advancing type double-side material distribution belt conveyor (15);
the other end of the second bucket elevator (13) is connected with a third product bin (19) through a third travelling type double-side material distribution belt conveyor (16);
the first warehousing reversible belt conveyor (4) and the second warehousing reversible belt conveyor (6) are identical in structure and comprise reversible conveyors (2-1-1) and rotating bases (2-1-2); the reversible conveyor (2-1-1) is rotatable on a rotating base (2-1-2);
the first traveling type double-side distributing belt conveyor (17), the second traveling type double-side distributing belt conveyor (15) and the third traveling type double-side distributing belt conveyor (16) are identical in structure and comprise a distributing machine traveling rail (2-1), a traveling type unloading machine head (3-2) and a reversible conveyor (3-3), the traveling type unloading machine head (3-2) is connected with the reversible conveyor (3-3), and the traveling type unloading machine head (3-2) and the reversible conveyor (3-3) can slide along the distributing machine traveling rail (2-1).
2. A directional grading distribution device according to claim 1, characterized in that there are sorting means between the second delivery belt conveyor (2) and the second classifying screen (22).
3. A directional grading distribution device according to claim 1, characterized in that said first distribution chamber (5) is 2 in number.
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| CN102838306A (en) * | 2012-08-24 | 2012-12-26 | 首钢总公司 | Method for preparing inorganic mixture by using waste concrete recycled aggregate |
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| CN101450333B (en) * | 2007-11-29 | 2011-02-02 | 沈阳铝镁设计研究院 | Carbon raw material crushing screening method and system |
| CN101698493A (en) * | 2009-10-26 | 2010-04-28 | 杭州锦江集团有限公司 | Alumina conveying system and method |
| KR101194757B1 (en) * | 2012-02-01 | 2012-10-25 | 주식회사 삼영시스템 | Apparatus for storing the aggregate in the eco-friendly batch plant for producing remicon |
| CN104773528A (en) * | 2015-01-22 | 2015-07-15 | 浙江华电电站设备有限公司 | Accurate coal blending system of silo and coal blending method of accurate coal blending system |
| CN105600378B (en) * | 2016-02-25 | 2017-08-25 | 中冶华天工程技术有限公司 | Ore storage bin belt discharge system |
| CN107952785A (en) * | 2017-12-01 | 2018-04-24 | 中冶焦耐(大连)工程技术有限公司 | A kind of electric-melting magnesium returns to the processing unit and method of material |
| CN210175911U (en) * | 2019-06-05 | 2020-03-24 | 力博重工科技股份有限公司 | Novel reversible bunker-matching discharging trolley for belt conveyor |
| CN215045976U (en) * | 2021-03-11 | 2021-12-07 | 北京都市绿源环保科技有限公司 | Directional grading distribution device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102838306A (en) * | 2012-08-24 | 2012-12-26 | 首钢总公司 | Method for preparing inorganic mixture by using waste concrete recycled aggregate |
| CN209318417U (en) * | 2019-01-07 | 2019-08-30 | 福建南方路面机械有限公司 | A kind of building waste processing line |
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