CN215866669U - Intelligent sinter sampling inspection and analysis system - Google Patents
Intelligent sinter sampling inspection and analysis system Download PDFInfo
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- CN215866669U CN215866669U CN202120981911.2U CN202120981911U CN215866669U CN 215866669 U CN215866669 U CN 215866669U CN 202120981911 U CN202120981911 U CN 202120981911U CN 215866669 U CN215866669 U CN 215866669U
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Abstract
The utility model relates to an intelligent sinter sampling inspection and analysis system, and belongs to the technical field of metallurgical mineral product quality inspection. The system consists of a belt sampling, transporting and discarding unit, a robot automatic screening and rotary drum inspection unit, a robot automatic sample preparation unit and a robot sample forming and analyzing unit which are arranged on the same basic plane. The belt sampling, transporting and discarding unit is connected with the in-out position of the robot automatic screening and rotary drum inspection unit through a discarding/feeding belt conveyor, and the robot automatic screening and rotary drum inspection unit is connected with the robot automatic sample preparation unit through a sliding table channel to form an 8-shaped double-ring layout structure which is mutually associated; the robot automatic sample preparation unit is connected with the robot sample forming and analyzing unit through a pneumatic sample feeding pipeline. After the method is adopted, conditions are created for properly solving the difficult problems of no manual operation, high efficiency and accurate integrated control in the whole process of the sintered mineral quality inspection and analysis, and the intelligentization of the sintered mineral quality measurement and control is convenient to realize.
Description
Technical Field
The utility model relates to an inspection and analysis system, in particular to an intelligent sinter sampling inspection and analysis system, and belongs to the technical field of metallurgical mineral product quality inspection.
Background
According to the applicant, the traditional sinter sampling and sample preparation inspection is manual operation of multi-station single equipment, so that the labor intensity is high, the environment is severe, and the accuracy of a quality inspection result is poor. The stations of the existing typical automatic sinter quality inspection system are arranged on each floor of a test building in a three-dimensional mode, and in the process of completing sampling, sample preparation and inspection in sequence by means of PLC control, samples are connected with each station from top to bottom along a chute and a chute under the action of gravity, so that the whole inspection process is realized.
The prepared test sample is also manually sent to a remote laboratory for further testing and the like. The system has the advantages that the system is mutually independent in links, not only is the space occupied large, the building cost is high, but also the whole factory building belongs to an open space, the inspection environment is severe, the operation, the management and the maintenance of an automatic system are difficult, the equipment failure rate is high, the material throwing, the material scattering and the material blocking are carried out along the way, and the accuracy of quality inspection data is poor. The whole process of sample preparation and assay can not be realized without manual interference.
Along with the development of the intellectualization of the metallurgical industry, the requirement on accurate quality control is more and more urgent, and a quality detection system for rapid, accurate and comprehensive control is urgently needed.
Disclosure of Invention
The utility model aims to: aiming at the problems in the prior art, the intelligent sinter sample collection and preparation inspection and analysis system is provided through reasonable layout and proper connection, does not need manual intervention for realizing the whole process, and can lay a foundation for quick, accurate and comprehensive control, thereby meeting the requirement of intelligent development of the metallurgical industry.
In order to achieve the purpose, the intelligent sinter sampling, preparing, inspecting and analyzing system comprises a belt sampling, transporting and material abandoning unit, a robot automatic screening and rotary drum inspecting unit, a robot automatic sample preparing unit and a robot sample forming and analyzing unit, wherein the belt sampling, transporting and material abandoning unit, the robot automatic screening and rotary drum inspecting unit, the robot automatic sample preparing unit and the robot sample forming and analyzing unit are arranged on the same basic plane;
the belt sampling, transporting and discarding unit comprises a main belt conveyor and a discarding/feeding belt conveyor which are basically parallel, and a feeding belt conveyor and a discarding belt conveyor which are basically parallel; the feeding section of the main belt conveyor is connected with the inlet end of the feeding belt conveyor, and the outlet end of the feeding belt conveyor is connected with the inner section of the waste/feeding belt conveyor; the outer section of the waste/feeding belt conveyor is connected with the inlet end of the waste belt conveyor, and the outlet end of the waste belt conveyor is connected with the outlet section of the main belt conveyor;
the robot rotary drum and screening inspection unit takes a first robot as a core, and an inlet and outlet position, a first crusher, a rotary drum machine, a contracting machine, a drum distribution device, a collecting and weighing device, a screen frame, a screening machine and a sliding table channel are annularly distributed;
the robot automatic sample preparation unit takes a second robot as a core, and a second crusher, a cover opening device, a grinder, a first air conveying cabinet and a sample storage machine are annularly distributed;
the robot sample forming and analyzing unit takes a third robot as a core, and is annularly provided with a second air conveying cabinet, a filing device, a coding and labeling device, a control console, an automatic sample pressing machine, a detection instrument and a material pouring station;
the belt sampling, transporting and discarding unit is connected with the in-out position of the robot automatic screening and rotary drum inspection unit through a discarding/feeding belt conveyor, and the robot automatic screening and rotary drum inspection unit is connected with the robot automatic sample preparation unit through a sliding table channel to form an 8-shaped double-ring layout structure which is mutually associated; the robot automatic sample preparation unit is connected with a second air supply cabinet of the robot sample forming and analyzing unit through a first air supply cabinet and an air supply pipeline.
Because the utility model reasonably and appropriately combines the planar layout of the existing devices related to the intelligent sinter sampling inspection and analysis system, the utility model saves space and greatly reduces cost compared with the traditional multilayer device layout; the whole flow of sampling, sample preparation, inspection, pneumatic operation and analysis is unmanned, so that the authenticity of inspection data is ensured; the equipment operation environment is managed and controlled in a centralized manner, so that the maintenance is facilitated; and the robot sample transfer replaces a belt conveyor and a chute, so that material blocking and scattering are avoided, and the reliability is greatly improved.
The utility model is further perfected in that the feeding section of the main belt conveyor is connected with the feeding end of the feeding belt conveyor through the sampling machine.
It is a further refinement of the utility model that the access position is provided with a feed sample storage assembly.
The utility model further perfects that the screen frame is provided with a roller conveyor extending outwards.
The utility model is further perfected in that the sliding table channel is arranged between the splitter and the drum distribution device.
It is a further refinement of the utility model that a cleaning device is arranged between the second crusher and the uncapping device.
It is a further refinement of the present invention that a sample storage and inspection conveyor is provided on one side of the grinding mill.
In a word, after the method is adopted, conditions are created for properly solving the difficult problems of no manual operation, high efficiency and accurate integrated control of the whole process of the sintered mineral quality inspection and analysis, and the intelligentization of the sintered mineral quality measurement and control is convenient to realize.
Drawings
The utility model will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic diagram of a basic configuration of an embodiment of the present invention.
Fig. 2 is a schematic layout structure diagram of the robot drum, the screening inspection unit and the robot sample preparation unit in the embodiment of fig. 1.
Fig. 3 is a schematic layout structure diagram of the robot sample molding and analyzing unit in the embodiment of fig. 1.
Detailed Description
Example one
The intelligent sinter sampling, preparing and analyzing system of the embodiment is basically as shown in fig. 1 and comprises a belt sampling, transporting and waste unit 1, a robot automatic screening and drum checking unit 2, a robot automatic sample preparing unit 3, a pneumatic sample conveying unit 4 and a robot sample forming and analyzing unit 5 which are arranged on the same basic plane.
The belt sampling, transporting and discarding unit 1 comprises a main belt conveyor 1-4 and a discarding/feeding belt conveyor 1-3 which are basically parallel, and a feeding belt conveyor 1-2 and a discarding belt conveyor 1-5 which are basically parallel. The feeding section of the main belt conveyor 1-1 is connected with the feeding end of the feeding belt conveyor 1-2 through a sampling machine (H-ZCY type sold by Nanjing and Australia Automation technology Co., Ltd. or similar products of other manufacturers can be selected), and the outlet end of the feeding belt conveyor 1-2 is connected with the inner section of the abandoned/feeding belt conveyor 1-3; the outer section of the waste material/feeding belt conveyor 1-3 is connected with the inlet end of the waste belt conveyor 1-5, and the outlet end of the waste belt conveyor 1-5 is connected with the outlet section of the main belt conveyor 1-4. During operation, the belt sampling, transporting and material abandoning unit 1 has two functions of feeding and abandoning materials: when the feeding function is realized, sample materials are fed into the main belt conveyor 1-4, and then are transferred from the feeding belt conveyor 1-2 to the waste material/feeding belt conveyor 1-3 through the feeding sampling treatment; in addition, when the waste material function is realized, waste materials after sample preparation inspection are reversely output by the waste material/feeding belt conveyor 1-3 and are transferred to the discharging section of the main belt conveyor 1-4 through the waste belt conveyor 1-5 to be output.
The robot drum and screening inspection unit 2 and the robot sample preparation unit 3 are units composed of two robots 2 to 11 and 3 to 11 as cores, respectively, as shown in fig. 2.
The robot drum and screening inspection unit 2 includes a first robot 2-11 (IRB 6700 type by ABB corporation) as a core, an inlet/outlet 2-1 (in this embodiment, a feeding sample storage module is further provided), a first crusher 2-10 (e.g., HEP-150 type commercially available from Nanjing and Australian Automation science and technology Co., Ltd. or the like), a drum unit 2-9 (e.g., ZL 201921170562.5), a splitter 2-8 (e.g., 201920314393.1), a drum unit 2-6 (e.g., H-PG type commercially available from Nanjing and Australian Automation technology Co., Ltd. or the like), a collection weighing unit 2-5 (e.g., H-QCZ type commercially available from Nanjing and Australian Automation technology Co., Ltd. or the like), a screen frame 2-3, a screen frame 2-1, a first crusher 2-10 (e.g., ZL-150 type commercially available from Nanjing and Australian Automation technology Co., Ltd. or the like), a first crusher 2-9 (e.g., H-PG type commercially available from Nanjing and Australian Automation technology Co., H-PG type or the like), a second crusher, The screening machine 2-2 (the specific structure is shown in Chinese patent document ZL 201921170561.0). A sliding table channel 2-7 is arranged between the division machine 2-8 and the drum matching device 2-6. And the screen frame 2-3 is provided with a roller conveyor 2-4 extending outwards for manual input of off-line samples, so that the intelligent sinter sampling, inspection and analysis system has better adaptability. When the automatic screening machine works, the first robot 2-11 takes out the standard screens from the screen frames 2-3, sequentially puts the standard screens into the screening machine 2-2 according to a specified sequence, takes out the granularity samples from the in-out position 2-1, transports the granularity samples, and pours the granularity samples into the screening machine 2-2 for automatic screening; then, the robot 2-11 takes out each layer of standard sieve, pours into the collection weighing device 2-5 to finish cleaning, collection and weighing actions, obtains the particle size data of the whole sample, finishes particle size screening inspection, and returns the sieve to the sieve frame 2-3. The robot 2-11 takes out samples with corresponding granularity from the collecting and weighing device 2-5, pours the samples into the drum matching device 2-6 for accurate drum matching, and then the robot 2-11 transfers the samples after drum matching into the drum rotating machine 2-9 for drum detection; then, the robot 2-11 selects a specified sieve from the sieve frame 2-3 again and puts the sieve into the sieving machine 2-2; and after the rotary drum is finished, taking out the rotary drum test finished sample by the robot 2-11, pouring the rotary drum test finished sample into the screening machine 2-2 for screening after drum, and obtaining the rotary drum index and the screening index from the collection weighing device 2-5 in sequence to finish the rotary drum test result determination. In addition, the robot 2-11 takes out chemical component samples from the inlet and outlet position 2-1, and the chemical component samples can be transferred to the automatic sample preparation unit 3 through the sliding table channel 2-7 after passing through the first crusher 2-10 and the division machine 2-8 in sequence. All the division waste materials and the inspection waste materials of the unit are transferred to an in-out position 2-1 by a robot 2-11 and output to a belt sampling, transporting and waste material unit 1.
The robot automatic sample preparation unit 3 takes a second robot 3-11 (IRB 4600 type by ABB company) as a core, and a second crusher 3-7 (HEP-75 type sold by Nanjing and Australian Automation technology Co., Ltd. or similar product type manufactured by other manufacturers) and a cover opening device 3-5 (H-KG type sold by Nanjing and Australian Automation technology Co., Ltd. or similar product manufactured by other manufacturers) are distributed in a counterclockwise annular manner, grinding machine 3-4 (available from Nanjing and Australia Automation technology Co., Ltd for MS-Z type or other similar products), first pneumatic conveying cabinet 3-2 (available from Nanjing and Australia Automation technology Co., Ltd for ZRS-AT type or other similar products), and two sample storage machines 3-1 (available from Nanjing and Australia Automation technology Co., Ltd for H-CY2 type or other similar products). A cleaning device 3-6 (H-CS 2 type commercially available from Nanjing and Australia Automation technology Co., Ltd., or the like) is provided between the second crusher 3-7 and the lid opening device 3-5. One side of the grinding machine 3-4 is provided with a sample checking conveyor 3-3. When the automatic sample storage and taking device works, the second robot 3-11 transfers chemical component samples from the sliding table channel 2-7 to the second crusher 3-7, the two samples are loaded into the sample boxes after crushing and division, one sample box is placed into the sample storage machine 3-1 by the second robot 3-11 for positioning and storage, the other sample is sent to the grinding machine 3-4 by the second robot 3-11 for powder preparation, and the sample box packaged by the cover opening device 3-5 is sent to the robot sample molding and analyzing unit 5 of the far-end laboratory by the first pneumatic conveying cabinet 3-2. All sample boxes are conveyed to a cleaning device 3-6 by a robot 3-11 to be cleaned in the sample preparation process, so that cross contamination among samples is prevented. The samples in the sample storage machine 3-1 are taken out by the second robot 3-11 according to instructions and can be output and processed by the sample storage and checking conveyor 3-3.
The robot sample forming and analyzing unit 5 includes a third robot 5-11 (IRB 2600 type ABB company) as a core, a second pneumatic conveying cabinet 5-1, a filing device 5-2 (see chinese patent document ZL202021334933.1 for specific structure), a coding and labeling device 5-3 (H-ML 01 type commercially available from Nanjing and Australian Automation technology Co., Ltd. or similar products from other manufacturers), a console 5-4, an automatic sample press 5-5 (ANMSPS-CDM 0-P4 type commercially available from Nanjing and Australian Automation technology Co., Ltd. or similar products from other manufacturers), a detector 5-6 (Axios type X-fluorometer from Panalytical company), and a material pouring station 5-7, which are distributed in a clockwise and annular manner. When the automatic sample pressing machine works, the sample box received by the second pneumatic conveying cabinet 5-1 is taken out by the third robot 5-11, poured into the sample cup through the material pouring station 5-7 and transferred to the automatic sample pressing machine 5-5 for sample forming; the formed sample wafer is transferred to a detection instrument 5-6 by a robot 5-11 for chemical component analysis. And in the molding process, the redundant powder is conveyed to a coding and labeling device 5-3 by a robot 5-11 for packaging and marking, and then is stored in a filing device 5-2.
The belt sampling, transporting and discarding unit 1 is connected with an in-out position 2-1 of the robot automatic screening and rotary drum inspection unit 2 through a discarding/feeding belt conveyor 1-3, and the robot automatic screening and rotary drum inspection unit 2 is connected with the robot automatic sample preparation unit 3 through a sliding table channel 2-7 to form a mutually-associated 8-shaped double-ring layout structure; the robot automatic sample preparation unit 3 is connected with a second pneumatic conveying cabinet 5-1 of the robot sample forming and analyzing unit 5 through a first pneumatic conveying cabinet 3-2 and a pipeline of a pneumatic sample conveying unit 4, and can be connected with a remote analysis laboratory as appropriate, so that a complete intelligent sintering ore sample preparation and inspection and analysis system which is planed and reasonably arranged is formed.
The integrated control unit is responsible for information transmission, process management, state monitoring, data uploading and management among all units, the full-process automatic operation is achieved, the efficiency is high, safety and reliability are achieved, the cost is greatly reduced, and the authenticity of the inspection data is ensured.
In addition to the above embodiments, the present invention may have other embodiments. For example, the order may be changed as long as each device surrounds the corresponding robot. For example, the detecting instruments 5 to 6 may be individually or simultaneously selected from an Axios type X-fluorometer Panalytical corporation and a visual detecting instrument (Keyence CV-X100F type). All technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope of the claims of the present invention.
Claims (7)
1. An intelligent sinter ore sampling, preparing and sample inspecting and analyzing system is characterized by comprising a belt sampling, transporting and material abandoning unit (1), a robot automatic screening and rotary drum inspecting unit (2), a robot automatic sample preparing unit (3) and a robot sample forming and analyzing unit (5), wherein the belt sampling, transporting and material abandoning unit, the robot automatic screening and rotary drum inspecting unit and the robot automatic sample preparing and analyzing unit are arranged on the same basic plane;
the belt sampling, transporting and discarding unit comprises a main belt conveyor (1-4) and a discarding/feeding belt conveyor (1-3) which are basically parallel, and a feeding belt conveyor (1-2) and a discarding belt conveyor (1-5) which are basically parallel; the feeding section of the main belt conveyor is connected with the inlet end of the feeding belt conveyor, and the outlet end of the feeding belt conveyor is connected with the inner section of the waste/feeding belt conveyor; the outer section of the waste/feeding belt conveyor is connected with the inlet end of the waste belt conveyor, and the outlet end of the waste belt conveyor is connected with the outlet section of the main belt conveyor;
the robot drum and screening inspection unit takes a first robot (2-11) as a core, and is annularly distributed with an inlet and outlet position (2-1), a first crusher (2-10), a drum rotating machine (2-9), a dividing machine (2-8), a drum matching device (2-6), a collecting and weighing device (2-5), a screen frame (2-3), a screening machine (2-2) and a sliding table channel (2-7);
the robot automatic sample preparation unit takes a second robot (3-11) as a core, and a second crusher (3-7), a cover opening device (3-5), a grinder (3-4), a first pneumatic conveying cabinet (3-2) and a sample storage machine (3-1) are annularly distributed;
the robot sample forming and analyzing unit takes a third robot (5-11) as a core, and is annularly distributed with a second pneumatic conveying cabinet (5-1), a filing device (5-2), a coding and labeling device (5-3), a control console (5-4), an automatic pressure prototype (5-5), a detection instrument (5-6) and a material pouring station (5-7);
the belt sampling, transporting and discarding unit is connected with the in-out position of the robot automatic screening and rotary drum inspection unit through a discarding/feeding belt conveyor, and the robot automatic screening and rotary drum inspection unit is connected with the robot automatic sample preparation unit through a sliding table channel to form an 8-shaped double-ring layout structure which is mutually associated; the robot automatic sample preparation unit is connected with a second air supply cabinet of the robot sample forming and analyzing unit through a first air supply cabinet and an air supply pipeline.
2. The intelligent sinter sampling inspection and analysis system according to claim 1, wherein: the feeding section of the main belt conveyor is connected with the feeding end of the feeding belt conveyor through the sampling machine.
3. The intelligent sinter sampling inspection and analysis system according to claim 1, wherein: the in-out position is provided with a feeding sample storage assembly.
4. The intelligent sinter sampling inspection and analysis system according to claim 1, wherein: and a roller conveyor extending outwards is arranged at the screen frame.
5. The intelligent sinter sampling inspection and analysis system according to claim 1, wherein: the sliding table channel is arranged between the splitting machine and the drum distribution device.
6. The intelligent sinter sampling inspection and analysis system according to claim 1, wherein: and a cleaning device is arranged between the second crusher and the cover opening device.
7. The intelligent sinter sampling inspection and analysis system according to claim 1, wherein: and a sample storage and checking conveyor is arranged on one side of the grinding machine.
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| CN202120981911.2U CN215866669U (en) | 2021-05-10 | 2021-05-10 | Intelligent sinter sampling inspection and analysis system |
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| CN202120981911.2U CN215866669U (en) | 2021-05-10 | 2021-05-10 | Intelligent sinter sampling inspection and analysis system |
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