WO2022127624A1 - Annular waterfall type feeding assembly and mineral processing device - Google Patents
Annular waterfall type feeding assembly and mineral processing device Download PDFInfo
- Publication number
- WO2022127624A1 WO2022127624A1 PCT/CN2021/135439 CN2021135439W WO2022127624A1 WO 2022127624 A1 WO2022127624 A1 WO 2022127624A1 CN 2021135439 W CN2021135439 W CN 2021135439W WO 2022127624 A1 WO2022127624 A1 WO 2022127624A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- feeding
- feeding tray
- assembly
- annular
- feed assembly
- Prior art date
Links
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 46
- 239000011707 mineral Substances 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims description 47
- 238000003384 imaging method Methods 0.000 claims description 23
- 238000012216 screening Methods 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
Definitions
- the present application relates to the technical field of beneficiation equipment, and in particular, to an annular waterfall type feeding component and beneficiation equipment.
- the vibrating hopper is a silo feeding device, which is installed at the bottom of the silo for uniform feeding.
- it is usually difficult to supply materials quickly during the feeding process of the vibrating feed hopper, which leads to low mineral processing efficiency of the mineral processing equipment and cannot improve the utilization rate of mineral resources.
- the main purpose of this application is to provide an annular waterfall type feeding component and mineral processing equipment, which aims to solve the problem that during the feeding process of the vibrating hopper, it is usually difficult to supply materials quickly, resulting in low mineral processing efficiency of the mineral processing equipment and inability to improve mineral production.
- the present application proposes an annular waterfall feeder assembly, the feeder assembly includes:
- the vibration mechanism is arranged at the bottom of the feeding tray, and the vibration mechanism is configured to drive the feeding tray to generate vibration;
- the ore material is placed on the feeding tray, and the vibrating mechanism drives the feeding tray to vibrate, so that the ore material falls along the annular edge of the feeding tray.
- the vibration mechanism includes:
- the dust-proof casing is provided with the vibration mechanism inside the dust-proof casing, and the feeding tray is arranged on the dust-proof casing.
- the vibration mechanism includes:
- the eccentric member has a fan-shaped structure.
- the feeding assembly further includes:
- the elastic piece is arranged on the dustproof casing, and two ends of the elastic piece are respectively connected to the dustproof casing and the feeding tray.
- a plurality of the elastic members are provided and distributed circumferentially along the edge of the feeding tray.
- the feeding tray is inclined downward from the center position towards the edge.
- the feeding assembly further includes:
- the feeding hopper is arranged on the feeding tray, and the bottom of the feeding hopper is provided with a feeding port.
- the surface of the feeding tray away from the vibrating mechanism is provided with a wear-resistant member.
- the present application also proposes a mineral processing equipment, the mineral processing equipment includes the above-mentioned annular waterfall feeding assembly, and
- a frame a cavity is formed inside the frame, the feeding tray is arranged at the top of the frame, and a feeding port is formed between the edge of the feeding tray and the cavity wall of the cavity;
- the mineral material imaging component is disposed in the cavity, and the mineral material imaging component is located below the feeding tray;
- the screening assembly is disposed in the cavity, and the screening assembly is located below the mineral material imaging assembly;
- the ore material is input to the feeding tray, and passes through the ore material imaging component and the screening component in sequence through the feeding port, and the ore material imaging component is configured to image and identify the ore material,
- the screening component classifies and screens the ore material according to the identification result of the ore material imaging component.
- a feeding tray is provided, and the feeding tray is a disc-shaped structure.
- the ore material can be transferred to the feeding tray through an external conveying mechanism, and the feeding tray is vibrated by a vibration mechanism, so that the ore material can be transported from the feeding tray to the feeding tray.
- the edge of the tray falls off, forming an annular waterfall feed.
- the limit size of the belt transmission is the width of the belt
- the effective size of the feeding is the circumference of the feeding tray, which can effectively increase the size of the feeding and improve the feeding. efficiency.
- 1 is a schematic structural diagram of an embodiment of the mineral processing equipment of the application.
- FIG. 2 is a schematic structural diagram of another embodiment of the mineral processing equipment of the application.
- FIG. 3 is a schematic structural diagram of a vibrating mechanism of an embodiment of the feeding assembly of the present application.
- the present application proposes an annular waterfall feeding assembly 100 , the feeding assembly 100 includes: a feeding tray 10 ; At the bottom of the feeding tray 10, the vibration mechanism 20 is configured to drive the feeding tray 10 to generate vibration; wherein, the ore material is placed on the feeding tray 10, and the vibration mechanism 20 drives the feeding tray 10 to generate vibration. Vibrate to drop the ore material along the annular edge of the feed pan 10 .
- the feeding assembly 100 is applied to the cylindrical mineral processing equipment 200, and in the cylindrical mineral processing equipment 200, the ore is screened from top to bottom.
- a feeding tray 10 can be provided.
- the feeding tray 10 is a disc-shaped structure.
- the feeding tray 10 vibrates, so that the ore material falls from the edge of the feeding tray 10 to form an annular waterfall feeding.
- the limit size of the belt transmission is the width of the belt, and in the feeding tray 10 of the present application, the effective size of the feeding is the circumference of the feeding tray 10, which can effectively increase the size of the feeding material and improve the Feeding efficiency.
- the vibration mechanism 20 may be a vibration machine or a motor 21 to vibrate.
- the vibration mechanism 20 includes: a dustproof casing 30 , the vibration mechanism 20 is disposed inside the dustproof casing 30 , and the feeding tray 10 is disposed on the dustproof casing 30 .
- a dustproof casing 30 may be provided, and the vibration mechanism 20 is disposed inside the dustproof casing 30 to isolate external dust.
- the vibration mechanism 20 includes: a motor 21, which is arranged inside the casing; an eccentric member 22, which is arranged on the output shaft of the motor 21, and the motor 21 drives The eccentric 22 rotates to generate vibration.
- the vibration mechanism 20 may be composed of a motor 21 and an eccentric member 22, wherein the eccentric member 22 is fixed on the output shaft of the motor 21, and the motor 21 rotates to make the eccentric member 22 produce eccentric motion.
- Gravity forms torque under the drive of the motor 21, which causes the motor 21 to vibrate, which in turn drives the feeding tray 10 to vibrate, forming a vibrating feeding motion.
- the eccentric member 22 has a fan-shaped structure.
- the shape of the eccentric member 22 in order to provide a vibration source with sufficient vibration frequency, can be set to a fan-shaped structure.
- the feeding assembly 100 further includes: an elastic member 40, the elastic member 40 is disposed on the dust-proof housing 30, and two ends of the elastic member 40 are respectively connected to the dust-proof housing 30, The feeding tray 10.
- an elastic member 40 may be arranged between the dustproof housing 30 and the feeding tray 10 to form a reciprocating vibration.
- the elastic member 40 may be a spring or the like, which is not specifically limited herein.
- a plurality of the elastic members 40 are provided and distributed along the periphery of the edge of the feeding tray 10 .
- a plurality of elastic members 40 may be provided, which are arranged on the edge of the feeding tray 10 at equal intervals and circumferentially.
- the feeding tray 10 is inclined downward from the center position toward the edge.
- the feeding tray 10 in order to improve the efficiency of ore material falling, can be inclined downward from the center position toward the edge, so that the ore material can fall rapidly and uniformly by gravity under the action of shaking.
- the feeding assembly 100 further includes: a feeding hopper 50 , the feeding hopper 50 is disposed on the feeding tray 10 , and a feeding port A is opened at the bottom of the feeding hopper 50 .
- a feeding hopper 50 in order to facilitate centralized feeding, an additional feeding hopper 50 can be added, and the ore material is fed to the feeding tray 10 in a centralized manner through the feeding hopper 50 .
- the surface of the feeding tray 10 away from the vibration mechanism 20 is provided with a wear-resistant member 60 .
- a wear-resistant member 60 may be provided on the surface of the feeding tray 10 .
- the present application also proposes a mineral processing equipment 200, the mineral processing equipment 200 includes the above-mentioned annular waterfall feeding assembly 100, and a frame 210, a cavity B is formed inside the frame 210, and the feeding tray 10 is arranged at the top of the frame 210, and a feeding port C is formed between the edge of the feeding tray 10 and the cavity wall of the cavity B; the mineral material imaging assembly 220, the mineral material imaging assembly 220 is arranged in the cavity B, and the mineral material imaging component 220 is located under the feeding tray 10; the screening component 230 is arranged in the cavity B, and the screening component 230 is located in the Below the mineral material imaging assembly 220; wherein, the mineral material is input to the feeding tray 10, and passes through the mineral material imaging assembly 220 and the screening assembly 230 through the feeding port C in sequence.
- the imaging component 220 is configured to perform imaging identification on the mineral material, and the screening component 230 classifies and screens the mineral material according to the identification result of the mineral material imaging component 220; the specific structure of the mineral processing equipment 200 refers to the above implementation.
- the mineral processing equipment 200 adopts all the technical solutions of all the above-mentioned embodiments, it has at least all the functions brought by the technical solutions of the above-mentioned embodiments, which will not be repeated here.
- the screening component 230 can be flexibly screened according to the composition of the ore material, for example, the ore material has a first type of ore and a second type of ore, wherein the composition of the first type of ore is more than the second type of ore.
- the screening component 230 can be controlled to select the second type of ore to improve the selection efficiency. For example, if the screening component 230 uses an air valve for air jet selection, the number of times of air blowing by the air valve can be effectively reduced.
Abstract
An annular waterfall type feeding assembly and a mineral processing device, the feeding assembly comprising: a feeding disc; and a vibration mechanism, the vibration mechanism being provided at the bottom part of the feeding disc and configured to drive the feeding disc to generate vibrations, wherein a mineral aggregate is placed on the feeding disc, and the vibration mechanism drives the feeding disc to vibrate, so that the mineral aggregate falls off along the annular edge of the feeding disc. By providing a feeding disc and the feeding disc being a round disc-shaped structure, a mineral aggregate may be delivered into the feeding disc by means of an external conveying mechanism, and the feeding disc vibrates by means of a vibration mechanism, such that the mineral aggregate then falls off from the edge of the feeding disc, and annular waterfall type feeding is formed.
Description
本申请要求于2020年12月18号申请的、申请号为202023083195.0的中国专利申请的优先权，其全部内容通过引用结合于此。This application claims the priority of the Chinese patent application with application number 202023083195.0 filed on December 18, 2020, the entire contents of which are incorporated herein by reference.
本申请涉及选矿设备技术领域，特别涉及一种环形瀑布式供料组件及选矿设备。The present application relates to the technical field of beneficiation equipment, and in particular, to an annular waterfall type feeding component and beneficiation equipment.
振动给料斗是一种料仓给料装置，它装在料仓底部，用作均匀给料。现有的选矿设备中，振动给料斗在供料过程中，通常难以快速的进行供料，导致选矿设备的选矿效率低下，无法提高矿产资源利用率。The vibrating hopper is a silo feeding device, which is installed at the bottom of the silo for uniform feeding. In the existing mineral processing equipment, it is usually difficult to supply materials quickly during the feeding process of the vibrating feed hopper, which leads to low mineral processing efficiency of the mineral processing equipment and cannot improve the utilization rate of mineral resources.
本申请的主要目的是提供一种环形瀑布式供料组件及选矿设备，旨在解决振动给料斗在供料过程中，通常难以快速的进行供料，导致选矿设备的选矿效率低下，无法提高矿产资源利用率的技术问题。The main purpose of this application is to provide an annular waterfall type feeding component and mineral processing equipment, which aims to solve the problem that during the feeding process of the vibrating hopper, it is usually difficult to supply materials quickly, resulting in low mineral processing efficiency of the mineral processing equipment and inability to improve mineral production. Technical issues of resource utilization.
为实现上述目的，本申请提出的一种环形瀑布式供料组件，所述供料组件包括：In order to achieve the above purpose, the present application proposes an annular waterfall feeder assembly, the feeder assembly includes:
入料盘；feeding tray;
振动机构，所述振动机构设置于所述入料盘的底部，所述振动机构被配置为驱动所述入料盘产生振动；a vibration mechanism, the vibration mechanism is arranged at the bottom of the feeding tray, and the vibration mechanism is configured to drive the feeding tray to generate vibration;
其中，矿料放置于入料盘上，所述振动机构驱动所述入料盘产生振动，以使所述矿料沿所述入料盘的环形边缘掉落。The ore material is placed on the feeding tray, and the vibrating mechanism drives the feeding tray to vibrate, so that the ore material falls along the annular edge of the feeding tray.
在一实施方式中，所述振动机构包括：In one embodiment, the vibration mechanism includes:
防尘壳体，所述防尘壳体内部设置有所述振动机构，所述入料盘设置于所述防尘壳体上。The dust-proof casing is provided with the vibration mechanism inside the dust-proof casing, and the feeding tray is arranged on the dust-proof casing.
在一实施方式中，所述振动机构包括：In one embodiment, the vibration mechanism includes:
电机，所述电机设置于所述壳体内部；a motor, which is arranged inside the casing;
偏心件，所述偏心件设置于所述电机的输出轴上，所述电机驱动所述偏心件转动，以产生振动。and an eccentric member, which is arranged on the output shaft of the motor, and the motor drives the eccentric member to rotate to generate vibration.
在一实施方式中，所述偏心件呈扇形结构。In one embodiment, the eccentric member has a fan-shaped structure.
在一实施方式中，所述供料组件还包括：In one embodiment, the feeding assembly further includes:
弹性件，所述弹性件设置于所述防尘壳体上，所述弹性件的两端分别连接所述防尘壳体、所述入料盘。an elastic piece, the elastic piece is arranged on the dustproof casing, and two ends of the elastic piece are respectively connected to the dustproof casing and the feeding tray.
在一实施方式中，所述弹性件设置有多个，且沿所述入料盘的边缘环周分布。In one embodiment, a plurality of the elastic members are provided and distributed circumferentially along the edge of the feeding tray.
在一实施方式中，所述入料盘由中心位置朝向边缘向下倾斜设置。In one embodiment, the feeding tray is inclined downward from the center position towards the edge.
在一实施方式中，所述供料组件还包括：In one embodiment, the feeding assembly further includes:
入料斗，所述入料斗设置于所述入料盘上，所述入料斗的底部开设有进料口。The feeding hopper is arranged on the feeding tray, and the bottom of the feeding hopper is provided with a feeding port.
在一实施方式中，所述入料盘远离所述振动机构的表面设置有耐磨件。In one embodiment, the surface of the feeding tray away from the vibrating mechanism is provided with a wear-resistant member.
本申请还提出一种选矿设备，所述选矿设备包括上述所述的环形瀑布式供料组件，以及The present application also proposes a mineral processing equipment, the mineral processing equipment includes the above-mentioned annular waterfall feeding assembly, and
机架，所述机架内部形成有空腔，所述入料盘设置于所述机架的顶端，所述入料盘的边缘与所述空腔的腔壁之间形成有入料口；a frame, a cavity is formed inside the frame, the feeding tray is arranged at the top of the frame, and a feeding port is formed between the edge of the feeding tray and the cavity wall of the cavity;
矿料成像组件，所述矿料成像组件设置于所述空腔内，所述矿料成像组件位于所述入料盘的下方；a mineral material imaging component, the mineral material imaging component is disposed in the cavity, and the mineral material imaging component is located below the feeding tray;
筛选组件，所述筛选组件设置于所述空腔内，所述筛选组件位于所述矿料成像组件的下方；a screening assembly, the screening assembly is disposed in the cavity, and the screening assembly is located below the mineral material imaging assembly;
其中，矿料输入至入料盘上，并通过所述入料口依次经过所述矿料成像组件、所述筛选组件，所述矿料成像组件被配置为对所述矿料进行成像识别，所述筛选组件根据所述矿料成像组件的识别结果对所述矿料进行分类筛选。Wherein, the ore material is input to the feeding tray, and passes through the ore material imaging component and the screening component in sequence through the feeding port, and the ore material imaging component is configured to image and identify the ore material, The screening component classifies and screens the ore material according to the identification result of the ore material imaging component.
本申请技术方案通过设置入料盘，入料盘为圆盘形结构，矿料可通过外置输送机构传输至入料盘中，并通过振动机构使入料盘振动，进而使得矿料从入料盘的边缘掉落，形成环形瀑布式供料。相较于传动的皮带传输，皮带传输的极限尺寸为皮带的宽度，而本申请的入料盘中，供料的有效尺寸是入料盘的圆周，可有效提高入料的尺寸，提高供料效率。In the technical solution of the present application, a feeding tray is provided, and the feeding tray is a disc-shaped structure. The ore material can be transferred to the feeding tray through an external conveying mechanism, and the feeding tray is vibrated by a vibration mechanism, so that the ore material can be transported from the feeding tray to the feeding tray. The edge of the tray falls off, forming an annular waterfall feed. Compared with the belt transmission of the transmission, the limit size of the belt transmission is the width of the belt, and in the feeding tray of the present application, the effective size of the feeding is the circumference of the feeding tray, which can effectively increase the size of the feeding and improve the feeding. efficiency.
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained according to the structures shown in these drawings without any creative effort.
图1为本申请选矿设备一实施例的结构示意图；1 is a schematic structural diagram of an embodiment of the mineral processing equipment of the application;
图2为本申请选矿设备另一实施例的结构示意图；2 is a schematic structural diagram of another embodiment of the mineral processing equipment of the application;
图3为本申请供料组件一实施例振动机构的结构示意图。FIG. 3 is a schematic structural diagram of a vibrating mechanism of an embodiment of the feeding assembly of the present application.
附图标号说明：Description of reference numbers:
| 标号 label | 名称 name | 标号 label | 名称 name |
| 100 100 | 供料组件 Feed components | 10 10 | 入料盘 feeding tray |
| 20 20 | 振动机构 Vibration mechanism | 21 twenty one | 电机 motor |
| 22 twenty two | 偏心件 Eccentric | 30 30 | 防尘壳体 Dust case |
| 40 40 | 弹性件 elastic | 50 50 | 入料斗 into the hopper |
| 60 60 | 耐磨件 Wear parts | 200 200 | 选矿设备 Mineral processing equipment |
| 210 210 | 机架 frame | 220 220 | 矿料成像组件 Mineral imaging components |
| 230 230 | 筛选组件 Filter components | A A | 进料口 Inlet |
| B B | 空腔 cavity | C C | 入料口 feed inlet |
本申请目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。The realization, functional characteristics and advantages of the purpose of the present application will be further described with reference to the accompanying drawings in conjunction with the embodiments.
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.
需要说明，本申请实施例中所有方向性指示（诸如上、下、左、右、前、后……）仅用于解释在某一特定姿态（如附图所示）下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relationship between various components under a certain posture (as shown in the accompanying drawings). The relative positional relationship, the movement situation, etc., if the specific posture changes, the directional indication also changes accordingly.
另外，在本申请中涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本申请要求的保护范围之内。In addition, descriptions involving "first", "second", etc. in this application are only for descriptive purposes, and should not be construed as indicating or implying their relative importance or implicitly indicating the number of indicated technical features. Thus, a feature delimited with "first", "second" may expressly or implicitly include at least one of that feature. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization by those of ordinary skill in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of such technical solutions does not exist. , is not within the scope of protection claimed in this application.
请参照图1至图3所示，本申请提出了一种环形瀑布式供料组件100，所述供料组件100包括：入料盘10；振动机构20，所述振动机构20设置于所述入料盘10的底部，所述振动机构20被配置为驱动所述入料盘10产生振动；其中，矿料放置于入料盘10上，所述振动机构20驱动所述入料盘10产生振动，以使所述矿料沿所述入料盘10的环形边缘掉落。Please refer to FIG. 1 to FIG. 3 , the present application proposes an annular waterfall feeding assembly 100 , the feeding assembly 100 includes: a feeding tray 10 ; At the bottom of the feeding tray 10, the vibration mechanism 20 is configured to drive the feeding tray 10 to generate vibration; wherein, the ore material is placed on the feeding tray 10, and the vibration mechanism 20 drives the feeding tray 10 to generate vibration. Vibrate to drop the ore material along the annular edge of the feed pan 10 .
本实施例中，供料组件100应用于筒状的选矿设备200中，筒状的选矿设备200中，矿石由上至下进行筛选。为了提高供料组件100的进料效率，可设置入料盘10，入料盘10为圆盘形结构，矿料可通过外置输送机构传输至入料盘10中，并通过振动机构20使入料盘10振动，进而使得矿料从入料盘10的边缘掉落，形成环形瀑布式供料。相较于传动的皮带传输，皮带传输的极限尺寸为皮带的宽度，而本申请的入料盘10中，供料的有效尺寸是入料盘10的圆周，可有效提高入料的尺寸，提高供料效率。In this embodiment, the feeding assembly 100 is applied to the cylindrical mineral processing equipment 200, and in the cylindrical mineral processing equipment 200, the ore is screened from top to bottom. In order to improve the feeding efficiency of the feeding assembly 100, a feeding tray 10 can be provided. The feeding tray 10 is a disc-shaped structure. The feeding tray 10 vibrates, so that the ore material falls from the edge of the feeding tray 10 to form an annular waterfall feeding. Compared with the belt transmission of the transmission, the limit size of the belt transmission is the width of the belt, and in the feeding tray 10 of the present application, the effective size of the feeding is the circumference of the feeding tray 10, which can effectively increase the size of the feeding material and improve the Feeding efficiency.
可以理解的是，振动机构20可以是振动机或者是电机21振动。It can be understood that the vibration mechanism 20 may be a vibration machine or a motor 21 to vibrate.
具体的，所述振动机构20包括：防尘壳体30，所述防尘壳体30内部设置有所述振动机构20，所述入料盘10设置于所述防尘壳体30上。本实施例中，为了避免灰尘等对振动机构20造成损坏，可设置一个防尘壳体30，将振动机构20设置在防尘壳体30内部，以隔绝外部灰尘。Specifically, the vibration mechanism 20 includes: a dustproof casing 30 , the vibration mechanism 20 is disposed inside the dustproof casing 30 , and the feeding tray 10 is disposed on the dustproof casing 30 . In this embodiment, in order to avoid damage to the vibration mechanism 20 caused by dust and the like, a dustproof casing 30 may be provided, and the vibration mechanism 20 is disposed inside the dustproof casing 30 to isolate external dust.
具体的，所述振动机构20包括：电机21，所述电机21设置于所述壳体内部；偏心件22，所述偏心件22设置于所述电机21的输出轴上，所述电机21驱动所述偏心件22转动，以产生振动。作为一个可选实施例，振动机构20可由电机21和偏心件22组成，其中，偏心件22固定在电机21的输出轴上，电机21转动，使偏心件22产生偏心运动，由于偏心件22的重力在电机21驱动下形成扭矩，使电机21产生振动，进而带动入料盘10产生抖动，形成振动给料运动。Specifically, the vibration mechanism 20 includes: a motor 21, which is arranged inside the casing; an eccentric member 22, which is arranged on the output shaft of the motor 21, and the motor 21 drives The eccentric 22 rotates to generate vibration. As an optional embodiment, the vibration mechanism 20 may be composed of a motor 21 and an eccentric member 22, wherein the eccentric member 22 is fixed on the output shaft of the motor 21, and the motor 21 rotates to make the eccentric member 22 produce eccentric motion. Gravity forms torque under the drive of the motor 21, which causes the motor 21 to vibrate, which in turn drives the feeding tray 10 to vibrate, forming a vibrating feeding motion.
具体的，所述偏心件22呈扇形结构。本实施例中，为提供足够振动频率的振源，偏心件22的形状可以设置成扇形结构。Specifically, the eccentric member 22 has a fan-shaped structure. In this embodiment, in order to provide a vibration source with sufficient vibration frequency, the shape of the eccentric member 22 can be set to a fan-shaped structure.
具体的，所述供料组件100还包括：弹性件40，所述弹性件40设置于所述防尘壳体30上，所述弹性件40的两端分别连接所述防尘壳体30、所述入料盘10。本实施例中，为了更好的驱动入料盘10振动，可在防尘壳体30与入料盘10之间设置弹性件40，以形成往复振动。Specifically, the feeding assembly 100 further includes: an elastic member 40, the elastic member 40 is disposed on the dust-proof housing 30, and two ends of the elastic member 40 are respectively connected to the dust-proof housing 30, The feeding tray 10. In this embodiment, in order to better drive the feeding tray 10 to vibrate, an elastic member 40 may be arranged between the dustproof housing 30 and the feeding tray 10 to form a reciprocating vibration.
可以理解的是，弹性件40可以是弹簧等，在此不做具体限定。It can be understood that, the elastic member 40 may be a spring or the like, which is not specifically limited herein.
具体的，所述弹性件40设置有多个，且沿所述入料盘10的边缘环周分布。本实施例中，弹性件40可以设置多个，等间距、环周设置在入料盘10的边缘上。Specifically, a plurality of the elastic members 40 are provided and distributed along the periphery of the edge of the feeding tray 10 . In this embodiment, a plurality of elastic members 40 may be provided, which are arranged on the edge of the feeding tray 10 at equal intervals and circumferentially.
具体的，所述入料盘10由中心位置朝向边缘向下倾斜设置。本实施例中，为了提高矿料掉落的效率，可使入料盘10由中心位置朝向边缘向下倾斜设置，使矿料在抖动作用下，依靠重力快速且均匀的掉落。Specifically, the feeding tray 10 is inclined downward from the center position toward the edge. In this embodiment, in order to improve the efficiency of ore material falling, the feeding tray 10 can be inclined downward from the center position toward the edge, so that the ore material can fall rapidly and uniformly by gravity under the action of shaking.
具体的，所述供料组件100还包括：入料斗50，所述入料斗50设置于所述入料盘10上，所述入料斗50的底部开设有进料口A。本实施例中，为了便于集中进料，可另外增设一入料斗50，矿料通过入料斗50集中供料至入料盘10上。Specifically, the feeding assembly 100 further includes: a feeding hopper 50 , the feeding hopper 50 is disposed on the feeding tray 10 , and a feeding port A is opened at the bottom of the feeding hopper 50 . In this embodiment, in order to facilitate centralized feeding, an additional feeding hopper 50 can be added, and the ore material is fed to the feeding tray 10 in a centralized manner through the feeding hopper 50 .
具体的，所述入料盘10远离所述振动机构20的表面设置有耐磨件60。本实施例中，为了避免入料盘10被矿料磨损，可在入料盘10的表面上设置耐磨件60。Specifically, the surface of the feeding tray 10 away from the vibration mechanism 20 is provided with a wear-resistant member 60 . In this embodiment, in order to prevent the feeding tray 10 from being worn by the mineral material, a wear-resistant member 60 may be provided on the surface of the feeding tray 10 .
本申请还提出一种选矿设备200，所述选矿设备200包括上述所述的环形瀑布式供料组件100，以及机架210，所述机架210内部形成有空腔B，所述入料盘10设置于所述机架210的顶端，所述入料盘10的边缘与所述空腔B的腔壁之间形成有入料口C；矿料成像组件220，所述矿料成像组件220设置于所述空腔B内，所述矿料成像组件220位于所述入料盘10的下方；筛选组件230，所述筛选组件230设置于所述空腔B内，所述筛选组件230位于所述矿料成像组件220的下方；其中，矿料输入至入料盘10上，并通过所述入料口C依次经过所述矿料成像组件220、所述筛选组件230，所述矿料成像组件220被配置为对所述矿料进行成像识别，所述筛选组件230根据所述矿料成像组件220的识别结果对所述矿料进行分类筛选；该选矿设备200的具体结构参照上述实施例，由于选矿设备200采用了上述所有实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有功能，在此不再一一赘述。The present application also proposes a mineral processing equipment 200, the mineral processing equipment 200 includes the above-mentioned annular waterfall feeding assembly 100, and a frame 210, a cavity B is formed inside the frame 210, and the feeding tray 10 is arranged at the top of the frame 210, and a feeding port C is formed between the edge of the feeding tray 10 and the cavity wall of the cavity B; the mineral material imaging assembly 220, the mineral material imaging assembly 220 is arranged in the cavity B, and the mineral material imaging component 220 is located under the feeding tray 10; the screening component 230 is arranged in the cavity B, and the screening component 230 is located in the Below the mineral material imaging assembly 220; wherein, the mineral material is input to the feeding tray 10, and passes through the mineral material imaging assembly 220 and the screening assembly 230 through the feeding port C in sequence. The imaging component 220 is configured to perform imaging identification on the mineral material, and the screening component 230 classifies and screens the mineral material according to the identification result of the mineral material imaging component 220; the specific structure of the mineral processing equipment 200 refers to the above implementation. For example, since the mineral processing equipment 200 adopts all the technical solutions of all the above-mentioned embodiments, it has at least all the functions brought by the technical solutions of the above-mentioned embodiments, which will not be repeated here.
可以理解的是，筛选组件230可以根据矿料组成成分的多寡进行灵活的筛选，例如，矿料中具有第一类型矿石和第二类型矿石，其中，第一类型矿石的成分多于第二类型矿石，则可以控制筛选组件230挑选第二类型矿石，提高挑选的效率，例如，筛选组件230采用气阀进行喷气挑选，则可以有效减少气阀吹气的次数。It can be understood that the screening component 230 can be flexibly screened according to the composition of the ore material, for example, the ore material has a first type of ore and a second type of ore, wherein the composition of the first type of ore is more than the second type of ore. For ore, the screening component 230 can be controlled to select the second type of ore to improve the selection efficiency. For example, if the screening component 230 uses an air valve for air jet selection, the number of times of air blowing by the air valve can be effectively reduced.
以上所述仅为本申请的可选实施例，并非因此限制本申请的专利范围，凡是在本申请的构思下，利用本申请说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本申请的专利保护范围内。The above descriptions are only optional embodiments of the present application, and are not intended to limit the patent scope of the present application. Under the conception of the present application, any equivalent structural transformations made by the contents of the description and drawings of the present application, or direct/indirect application Other related technical fields are included in the scope of patent protection of this application.
Claims (10)
- 一种环形瀑布式供料组件，其中，所述供料组件包括：An annular waterfall feed assembly, wherein the feed assembly includes:入料盘；feeding tray;振动机构，所述振动机构设置于所述入料盘的底部，所述振动机构被配置为驱动所述入料盘产生振动；a vibration mechanism, the vibration mechanism is arranged at the bottom of the feeding tray, and the vibration mechanism is configured to drive the feeding tray to generate vibration;其中，矿料放置于入料盘上，所述振动机构驱动所述入料盘产生振动，以使所述矿料沿所述入料盘的环形边缘掉落。The ore material is placed on the feeding tray, and the vibrating mechanism drives the feeding tray to vibrate, so that the ore material falls along the annular edge of the feeding tray.
- 如权利要求1所述的环形瀑布式供料组件，其中，所述振动机构包括：The annular waterfall feed assembly of claim 1, wherein the vibrating mechanism comprises:防尘壳体，所述防尘壳体内部设置有所述振动机构，所述入料盘设置于所述防尘壳体上。The dust-proof casing is provided with the vibration mechanism inside the dust-proof casing, and the feeding tray is arranged on the dust-proof casing.
- 如权利要求2所述的环形瀑布式供料组件，其中，所述振动机构包括：The annular waterfall feed assembly of claim 2, wherein the vibrating mechanism comprises:电机，所述电机设置于所述防尘壳体内部；a motor, which is arranged inside the dust-proof housing;偏心件，所述偏心件设置于所述电机的输出轴上，所述电机驱动所述偏心件转动，以产生振动。and an eccentric member, which is arranged on the output shaft of the motor, and the motor drives the eccentric member to rotate to generate vibration.
- 如权利要求3所述的环形瀑布式供料组件，其中，所述偏心件呈扇形结构。The annular waterfall feed assembly of claim 3, wherein the eccentric member has a fan-shaped structure.
- 如权利要求3所述的环形瀑布式供料组件，其中，所述供料组件还包括：The annular waterfall feed assembly of claim 3, wherein the feed assembly further comprises:弹性件，所述弹性件设置于所述防尘壳体上，所述弹性件的两端分别连接所述防尘壳体、所述入料盘。an elastic piece, the elastic piece is arranged on the dustproof casing, and two ends of the elastic piece are respectively connected to the dustproof casing and the feeding tray.
- 如权利要求5所述的环形瀑布式供料组件，其中，所述弹性件设置有多个，且沿所述入料盘的边缘环周分布。The annular waterfall-type feeding assembly according to claim 5, wherein a plurality of the elastic members are provided and distributed circumferentially along the edge of the feeding tray.
- 如权利要求1所述的环形瀑布式供料组件，其中，所述入料盘由中心位置朝向边缘向下倾斜设置。The annular waterfall feed assembly of claim 1, wherein the feed tray is inclined downward from the center position toward the edge.
- 如权利要求1所述的环形瀑布式供料组件，其中，所述供料组件还包括：The annular waterfall feed assembly of claim 1, wherein the feed assembly further comprises:入料斗，所述入料斗设置于所述入料盘上，所述入料斗的底部开设有进料口。The feeding hopper is arranged on the feeding tray, and the bottom of the feeding hopper is provided with a feeding port.
- 如权利要求6所述的环形瀑布式供料组件，其中，所述入料盘远离所述振动机构的表面设置有耐磨件。The annular waterfall feeding assembly according to claim 6, wherein a surface of the feeding tray away from the vibrating mechanism is provided with a wear-resistant member.
- 一种选矿设备，其中，所述选矿设备包括如权利要求1至9中任一项所述的环形瀑布式供料组件，以及A mineral processing equipment, wherein the mineral processing equipment comprises the annular waterfall feed assembly according to any one of claims 1 to 9, and机架，所述机架内部形成有空腔，所述入料盘设置于所述机架的顶端，所述入料盘的边缘与所述空腔的腔壁之间形成有入料口；a frame, a cavity is formed inside the frame, the feeding tray is arranged at the top of the frame, and a feeding port is formed between the edge of the feeding tray and the cavity wall of the cavity;矿料成像组件，所述矿料成像组件设置于所述空腔内，所述矿料成像组件位于所述入料盘的下方；a mineral material imaging component, the mineral material imaging component is disposed in the cavity, and the mineral material imaging component is located below the feeding tray;筛选组件，所述筛选组件设置于所述空腔内，所述筛选组件位于所述矿料成像组件的下方；a screening assembly, the screening assembly is disposed in the cavity, and the screening assembly is located below the mineral material imaging assembly;其中，矿料输入至入料盘上，并通过所述入料口依次经过所述矿料成像组件、所述筛选组件，所述矿料成像组件被配置为对所述矿料进行成像识别，所述筛选组件根据所述矿料成像组件的识别结果对所述矿料进行分类筛选。Wherein, the ore material is input to the feeding tray, and passes through the ore material imaging component and the screening component in sequence through the feeding port, and the ore material imaging component is configured to image and identify the ore material, The screening component classifies and screens the ore material according to the identification result of the ore material imaging component.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023083195.0U CN214555389U (en) | 2020-12-18 | 2020-12-18 | Annular waterfall type feeding assembly and mineral processing equipment |
| CN202023083195.0 | 2020-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2022127624A1 true WO2022127624A1 (en) | 2022-06-23 |
Family
ID=78365241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2021/135439 WO2022127624A1 (en) | 2020-12-18 | 2021-12-03 | Annular waterfall type feeding assembly and mineral processing device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN214555389U (en) |
| WO (1) | WO2022127624A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116748170A (en) * | 2023-08-22 | 2023-09-15 | 江西省全南县石磊矿业有限责任公司 | Low-grade fluorite ore separation device and method thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215089026U (en) * | 2020-12-18 | 2021-12-10 | 赣州好朋友科技有限公司 | Annular high-speed spray valve structure and mineral processing equipment |
| CN214555389U (en) * | 2020-12-18 | 2021-11-02 | 赣州好朋友科技有限公司 | Annular waterfall type feeding assembly and mineral processing equipment |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130184853A1 (en) * | 2012-01-17 | 2013-07-18 | Mineral Separation Technologies, Inc. | Multi-Franctional Coal Sorter and Method of Use Thereof |
| CN106881278A (en) * | 2017-03-08 | 2017-06-23 | 中国神华能源股份有限公司 | A kind of cleaning unit and coal preparation method |
| CN108201168A (en) * | 2018-01-18 | 2018-06-26 | 河南科技大学 | A kind of cutted tobacco feeder |
| CN109834062A (en) * | 2019-04-09 | 2019-06-04 | 安徽理工大学 | A kind of bastard coal sorting unit of double-visual angle X-ray intelligent recognition |
| CN111632857A (en) * | 2020-06-01 | 2020-09-08 | 合肥市华达半导体有限公司 | Vibration assembly for semiconductor test sorting |
| CN112657850A (en) * | 2020-12-18 | 2021-04-16 | 赣州好朋友科技有限公司 | Annular structure's mineral processing equipment |
| CN113019967A (en) * | 2021-02-08 | 2021-06-25 | 赣州好朋友科技有限公司 | Material sorting machine |
| CN214348010U (en) * | 2020-12-18 | 2021-10-08 | 赣州好朋友科技有限公司 | Multiple protection annular mineral processing equipment |
| CN214555389U (en) * | 2020-12-18 | 2021-11-02 | 赣州好朋友科技有限公司 | Annular waterfall type feeding assembly and mineral processing equipment |
| CN113609908A (en) * | 2021-07-02 | 2021-11-05 | 赣州好朋友科技有限公司 | Mineral aggregate identification method, sorting device and computer-readable storage medium |
| CN214918277U (en) * | 2021-02-08 | 2021-11-30 | 赣州好朋友科技有限公司 | Material sorting machine |
| CN215088943U (en) * | 2020-12-18 | 2021-12-10 | 赣州好朋友科技有限公司 | Annular structure's mineral processing equipment |
| CN215430309U (en) * | 2021-06-09 | 2022-01-07 | 赣州好朋友科技有限公司 | Material sorting machine |
-
2020
- 2020-12-18 CN CN202023083195.0U patent/CN214555389U/en active Active
-
2021
- 2021-12-03 WO PCT/CN2021/135439 patent/WO2022127624A1/en active Application Filing
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130184853A1 (en) * | 2012-01-17 | 2013-07-18 | Mineral Separation Technologies, Inc. | Multi-Franctional Coal Sorter and Method of Use Thereof |
| CN106881278A (en) * | 2017-03-08 | 2017-06-23 | 中国神华能源股份有限公司 | A kind of cleaning unit and coal preparation method |
| CN108201168A (en) * | 2018-01-18 | 2018-06-26 | 河南科技大学 | A kind of cutted tobacco feeder |
| CN109834062A (en) * | 2019-04-09 | 2019-06-04 | 安徽理工大学 | A kind of bastard coal sorting unit of double-visual angle X-ray intelligent recognition |
| CN111632857A (en) * | 2020-06-01 | 2020-09-08 | 合肥市华达半导体有限公司 | Vibration assembly for semiconductor test sorting |
| CN215088943U (en) * | 2020-12-18 | 2021-12-10 | 赣州好朋友科技有限公司 | Annular structure's mineral processing equipment |
| CN112657850A (en) * | 2020-12-18 | 2021-04-16 | 赣州好朋友科技有限公司 | Annular structure's mineral processing equipment |
| CN214348010U (en) * | 2020-12-18 | 2021-10-08 | 赣州好朋友科技有限公司 | Multiple protection annular mineral processing equipment |
| CN214555389U (en) * | 2020-12-18 | 2021-11-02 | 赣州好朋友科技有限公司 | Annular waterfall type feeding assembly and mineral processing equipment |
| CN113019967A (en) * | 2021-02-08 | 2021-06-25 | 赣州好朋友科技有限公司 | Material sorting machine |
| CN214918277U (en) * | 2021-02-08 | 2021-11-30 | 赣州好朋友科技有限公司 | Material sorting machine |
| CN215430309U (en) * | 2021-06-09 | 2022-01-07 | 赣州好朋友科技有限公司 | Material sorting machine |
| CN113609908A (en) * | 2021-07-02 | 2021-11-05 | 赣州好朋友科技有限公司 | Mineral aggregate identification method, sorting device and computer-readable storage medium |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116748170A (en) * | 2023-08-22 | 2023-09-15 | 江西省全南县石磊矿业有限责任公司 | Low-grade fluorite ore separation device and method thereof |
| CN116748170B (en) * | 2023-08-22 | 2023-11-24 | 江西省全南县石磊矿业有限责任公司 | Low-grade fluorite ore separation device and method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN214555389U (en) | 2021-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2022127624A1 (en) | Annular waterfall type feeding assembly and mineral processing device | |
| JP4944260B1 (en) | Work supply device | |
| WO2022127121A1 (en) | Ore dressing apparatus with annular structure | |
| JP2008214107A (en) | Linear drive for vibratory apparatus | |
| CN103752496A (en) | Screening machine | |
| US3330411A (en) | Screen with spring supported vibratory drive | |
| CN210080050U (en) | Vibration unloading mechanism | |
| CN215088943U (en) | Annular structure's mineral processing equipment | |
| US3254766A (en) | Apparatus and method for sifting particulate bulk material | |
| CN104941895A (en) | Vibrating mechanism for material sieving | |
| CN104707801A (en) | Stepped vibration feeding device | |
| US6267223B1 (en) | Feeder for electronic chip components | |
| US3520408A (en) | Vibrating screen assembly | |
| CN203830254U (en) | Screen drum structure of powder screening machine | |
| US2737295A (en) | Feeding device for screens | |
| CN205673173U (en) | A kind of industrial material vibration screening device | |
| CN110653053A (en) | Grinding material screening processing system of powder material | |
| CN213612576U (en) | Silica micropowder classifying and screening device | |
| CN216566359U (en) | Granulation second grade gumming shale shaker | |
| GB911895A (en) | Vibratory conveyor | |
| CN214974651U (en) | Vibration ball mill for processing metal material | |
| CN219765955U (en) | Vibrating screen | |
| CN214865073U (en) | Material screening device | |
| CN212397243U (en) | Complex frequency screen | |
| CN207615168U (en) | A kind of device for vibration screening |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 21905553 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 21905553 Country of ref document: EP Kind code of ref document: A1 |