WO2022166135A1 - Material sorting machine - Google Patents
Material sorting machine Download PDFInfo
- Publication number
- WO2022166135A1 WO2022166135A1 PCT/CN2021/109355 CN2021109355W WO2022166135A1 WO 2022166135 A1 WO2022166135 A1 WO 2022166135A1 CN 2021109355 W CN2021109355 W CN 2021109355W WO 2022166135 A1 WO2022166135 A1 WO 2022166135A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- station
- detection
- sorting machine
- conveying surface
- feeding
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract description 113
- 238000001514 detection method Methods 0.000 claims abstract description 99
- 238000007599 discharging Methods 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 13
- 239000013077 target material Substances 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 7
- 238000007689 inspection Methods 0.000 description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005571 horizontal transmission Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013076 target substance Substances 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
- B07C5/34—Sorting according to other particular properties
-
- 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
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
- B07C5/367—Sorting apparatus characterised by the means used for distribution by means of air using a plurality of separation means
Definitions
- the present application relates to the technical field of mechanical support structures, in particular to a material sorting machine.
- the mineral raw materials are processed by a material separator, including a transmission plane, a conveyor belt, and a ray emission and receiving device.
- the material enters the material from the transmission plane.
- the sorting machine arrives at the conveyor belt for uniform transmission, generally the transmitting end and receiving end of the ray transmitting and receiving device are distributed on the upper and lower sides of the conveyor belt, and the rays will be attenuated to different degrees during the process of passing through the material. In this way, the material needs to be detected during the uniform transmission of the material on the horizontal conveyor belt, resulting in a very large volume of the entire material sorting machine and a wide occupied space. Sorting efficiency is limited.
- the main purpose of this application is to provide a material sorting machine, which aims to solve the problem of low material sorting efficiency of the material sorting machine in the prior art.
- the present application proposes a material sorting machine, the material sorting machine includes:
- the rack is provided with a feeding station, a detection station, and a discharging station arranged in sequence from top to bottom;
- the detection component is arranged on the detection station for detecting materials entering the detection station;
- a feeding assembly the feeding assembly is installed on the feeding station, and the feeding assembly has a conveying surface extending from the middle of the frame to the detection station, or from the machine The middle part of the frame extends to the edge of the frame and enters the conveying surface of the detection station;
- a discharge port, the discharge port is located at the discharge station.
- the conveying surface is set horizontally, or the height of the conveying surface gradually decreases from the feeding station to the detection station.
- the conveying surface is a conical inclined surface, or the frame is provided with a chute inclined from the feeding station to the detection station, and the conveying surface is the chute slot.
- the feeding assembly further includes a vibrator or a linear feeder, the linear feeder or the vibrator is arranged on the frame, and the power output end of the vibrator is connected to the A conveying surface, the output end of the conveying surface is connected with an elastic support.
- the top of the frame is provided with a feeding port, and part of the conveying surface is exposed in the feeding port.
- the feeding end of the conveying surface is provided with an internally hollow boss, and the power output end of the vibrator is located in the cavity of the boss.
- the detection component includes a transmitting end and a receiving end, the transmitting end and the receiving end are arranged at intervals on the detection station to form a detection space, and/or, the detection component includes a The high-frequency camera on the detection station.
- a sorting station is arranged between the detection station and the discharging station of the frame, and the material sorting machine is further provided with a
- the air-jet assembly on the air-jet assembly has a plurality of nozzles, and the plurality of the nozzles are arranged in a row.
- the transmitting end has a ray outlet that gradually expands from the ray generating device to the receiving end; or, the ray outlet on the transmitting end is an annular shape open to the surrounding.
- the discharge port is located at the bottom of the frame, and the discharge port is at least partially located in the projection area of the detection station.
- a feed station, a detection station, and a discharge station which are arranged in sequence from top to bottom, are arranged on the rack, and the detection component is arranged on the detection station for detecting the entry into the detection station.
- the feeding assembly is installed on the feeding station.
- the feeding assembly has a conveying surface extending from the middle of the frame to the inspection station, or extending from the middle of the frame to the edge of the frame to enter the inspection station.
- the discharge port is located at the discharge station.
- the feeding station, the detection station, and the discharge station are set up in sequence from top to bottom, the material falls free from the output end of the feeding component, and the detection component completes the detection of the material during the falling process of the material.
- the arrangement from top to bottom can avoid setting the conveyor belt to convey materials in the horizontal direction, which can reduce the volume of the equipment and is more conducive to the arrangement of equipment on the sorting site.
- 1 is a schematic structural diagram of an embodiment of the material sorting machine of the application
- Fig. 2 is a schematic cross-sectional view along M-M in Fig. 1;
- FIG. 3 is a partial enlarged view of A in FIG. 2 .
- the material sorting machine includes: a frame 1, and the frame 1 is provided with A feeding station, a detection station, and a discharging station; a detection component, which is arranged on the detection station for detecting the materials entering the detection station; a feeding component, the feeding component
- the feeding assembly is installed on the feeding station, and the feeding assembly has a conveying surface 151 extending from the middle of the frame 1 to the detection station, or from the middle of the frame 1 to the inspection station.
- the edge of the frame 1 extends into the conveying surface 151 of the detection station; the discharge port is located at the discharge station.
- the material sorting machine proposed in this embodiment can be used for sorting ores, grains, waste recycling products (such as waste household appliances), etc., and specifically includes a rack 11, a feeding component, and a detection component.
- the rack 11 is The installation basis of the feeding component and the detection component.
- the feeding component is used to transfer the material to the detection station for detection by the detection component installed on the detection station.
- the feeding station, the detection station and the unloading station are set in sequence at the bottom.
- the material enters the detection station from the feeding station, and then flows out of the material sorting machine from the discharging station.
- This setting method enables the material to be fed from the top of the material sorting machine, saving horizontal space.
- a discharge port is provided on the blanking station, wherein the blanking station is located below the detection station and at least partially within the projection area of the detection station. Therefore, at least part of the discharge port 18 is located in the projection area of the inspection station, and the output end of the feeding assembly faces the inspection station.
- the material leaves the output end of the feeding assembly and passes through the inspection station. The bits will drop directly into the discharge port 18.
- the detection component will detect the material passing between the transmitting end 21 and the receiving end 22 of the detecting component.
- the detection component is arranged on the detection station, and the transmitting end 21 and the receiving end 22 of the detection component are arranged at intervals to form a detection space.
- the detection space is located above the discharge station, and after the material is separated from the output end of the feeding component After passing through the detection space, it enters the discharge port 18 at the unloading station. In this embodiment, the material falls free from the output end of the feeding component.
- the ray emitted by the transmitting end 21 to the receiving end 22 passes through the material and is received by the receiving end 22, passing through the material.
- the receiving end 22 is electrically connected to the central control device of the material sorting machine, and the received rays can be sent to the central control device for analysis. Thereby, the minerality of the material is obtained.
- the mineral identification of the material here includes the identification of the content of the target substance and the identification of the substance type, such as metal, plastic, etc.
- the target material can be the ore containing the target metal or the ore with the target metal content exceeding the preset value.
- the crushed items such as metal and plastic, can be processed Classification.
- the detection component may also be a high-frequency camera, a laser-induced device, or the like.
- the conveying surface 151 extends from the middle of the rack 1 to the detection station, and can also extend from the top edge of the rack 1 to the detection station, and the height of the conveying surface 151 gradually decreases from the top of the rack 1 to the detection station.
- the material slides up and down the conveying surface 151, and enters the detection station after leaving the conveying surface 151.
- the material will gradually spread out during the process of sliding up and down the conveying surface 151, so as to avoid falling into the detection station in piles and affect the detection accuracy.
- the way that the materials gradually spread out during the sliding process can be realized by vibrating the conveying surface 151 by the vibrator 16, or the inclined surface area of the conveying surface 151 can be increased sequentially from top to bottom so that the materials can be dispersed during the sliding process, for example, Conical bevel.
- the conveying surface 151 can also be set horizontally. At this time, the conveying surface 151 is driven by a linear feeder (not shown in the figure) to drive the material on the conveying surface 151 to the detection station.
- the arrangement of the conical inclined surface of the conveying surface 151 has a larger conveying area than the traditional horizontal conveying way, for example, the entire surface of the conical conveying surface can be used for conveying materials, which has Wider effective feeding surface, in the same horizontal section, the effective feeding area of the conical transmission surface is 3.14 times that of the horizontal transmission surface of the same width, which can greatly improve the sorting efficiency of the material sorting machine.
- the transmission surface 151 may be a metal plate surface structure or a mesh surface structure, which is specifically determined according to the equipment for realizing the sorting.
- the detection component completes the detection of the material during the falling process of the material.
- This arrangement from top to bottom can avoid setting the conveyor belt in the horizontal direction to transmit the material, which can reduce the The volume of the equipment is more conducive to the arrangement of equipment on the sorting site.
- the rack 1 is provided with a chute inclined from the middle of the rack 1 to the detection station, and the conveying surface 151 is the bottom of the chute.
- the conveying surface 151 is a conical inclined surface
- the conical surface can be a circular arc conical surface or a conical surface enclosed by multiple planes, such as a triangular conical surface enclosed by three planes or four
- the trapezoidal conical surface formed by the plane enclosure at this time, the material can slide from any direction, correspondingly, the material that slides from any direction will enter the detection station.
- the material sorting machine may include multiple sets of the feeding components and multiple sets of the detection components, and the multiple sets of the feeding components and the multiple sets of the discharging components are in one-to-one correspondence. They are distributed at intervals along the frame 11 , and the distribution direction may be spaced along a straight line, or may be arrayed along the circumferential direction of the frame 11 , which may be determined according to the setting of the conveying surface 151 . For example, when the plurality of conveying surfaces 151 are arranged in a straight line, the plurality of feeding components and the plurality of detecting components can be arranged in a one-to-one correspondence along the linear extension direction of the frame 11 at intervals.
- a plurality of feeding components and a plurality of detecting components can be arranged in a circumferential array of the frame 11 in one-to-one correspondence.
- a feeding port 14 is opened on the top of the frame 1, and part of the inclined surface of the conveying surface 151 is exposed. In the feeding port 14, it is convenient to place the material on the conveying surface 151. This way of setting up multiple sets of feeding components and multiple sets of detection components in one-to-one correspondence on the same rack 11 can realize the sorting of a large number of materials at the same time.
- the number of feeding devices and detection devices is not limited to the four groups shown in the figure, but can also be set to 3 groups as required. , 6 groups, etc., can sort a large number of materials at the same time, which greatly improves the efficiency of material sorting.
- the feeding assembly further includes a vibrator 16, the vibrator 16 is arranged on the frame 1, and the power output end of the vibrator 16 is connected to the conveying surface 151, and the conveying surface 151 is close to the conveying surface 151.
- An elastic support 153 is connected to one end of the detection station.
- the frame 1 includes an upper support portion 11 , a middle support portion 12 and a lower support portion 13 connected in sequence, and the middle support portion 12 has a bracket 17 for supporting the conveying surface 151 (as shown in FIG. 2 )
- One end of the elastic support member 153 is connected to the bracket 17 , the other end is connected to the conveying surface 151 , and the emission end is arranged in the bracket 17 .
- the vibrator 16 can be installed on the upper support part 11, or can also be installed in the middle support part 12 when there is enough installation space in the middle support part 12, but the power output end of the vibrator 16 is connected to On the conveying surface 151, the power output end of the vibrator 16 can be a cam (not marked in the figure) connected to the motor.
- the end of the conveying surface 151 close to the middle of the frame 1 is provided with an inner hollow boss 152.
- the cam Located in the cavity of the boss 152 , the rotation of the cam will interfere with the inner wall of the boss 152 , causing the entire conveying surface 151 to vibrate.
- the elastic support 153 disposed between the conveying surface 151 and the bracket 17 may be a spring or a shock absorber.
- the middle support part 12 includes an outer bracket 121 and an inner bracket 122, a drop channel 10 is formed between the outer bracket 121 and the inner bracket 122, the discharge port is located in the drop channel 10, and the receiving end
- the emitting end and the emitting end are respectively located on both sides of the falling channel 10. When the material passes between the emitting end and the receiving end, the ray emitted by the emitting end can pass through to the receiving end.
- the transmitting end 21 can be set on the built-in support 13 and the receiving end 22 can be set on the external support 12 , or the transmitting end 21 can be set on the external support 12 and the receiving end 22 can be set on the built-in support 13 .
- the material outlet 18 specifically includes a first material outlet 181 and a second material outlet 182.
- the target material and the non-target material enter the first material outlet 181 and the second material outlet 182 respectively, so that the target material can be distinguished from the non-target material. to achieve the purpose of sorting materials.
- the device for sorting the target material and the non-target material into the first material outlet 181 and the second material outlet 182 is an air jet assembly, and a device is provided between the detection station and the discharge station of the rack 1 .
- the sorting station, the air jet assembly is installed on the sorting station.
- the air jet assembly includes an air pump (not marked in the figure), an air jet pipe (not marked in the figure) and a nozzle 31, and the jet pipe connects the nozzle 31 with the air pump. , the air pump is electrically connected to the central control device.
- the central control device When the central control device analyzes that the material currently passing through the detection station is the target material, the central control device sends a start signal to the air pump or the central control device opens the air valve connected to the jet pipe, thereby The nozzle 31 can spray gas correspondingly, and the gas sprayed from the nozzle 31 changes the falling trajectory of the material, so that the target material can be sorted into the first material outlet 181 or the second material outlet 182 . It should be pointed out that after the central control device receives the detection signal from the receiving end 22, it needs a period of analysis and judgment. During this time, the material will fall freely for a certain distance. This distance can be set according to the calculation performance of the central control device itself.
- the nozzle 31 needs to be installed below the detection assembly.
- the jet assembly is arranged on the built-in bracket 13 and/or the external
- the nozzle 31 of the air jet assembly faces the falling channel 10 between the built-in support 13 and the external support 12.
- a partition plate 19 (as shown in FIG. 3 ) is provided between the first material outlet 181 and the second material outlet 182 to separate the first material outlet 181 and the second material outlet 182 open.
- the transmitting end 21 specifically includes a ray generating device 23 and a ray outlet 24, the ray generating device 23 is used for emitting rays, and the ray outlet 24 is arranged to gradually expand from the ray generating device 23 to the receiving end 22. , so that the emitted ray width can irradiate all the materials falling from the second transmission plane 15. This way also makes the ray generator 23 avoid emitting rays to the area outside the detection station, which protects the operator. At the same time, This form of gradually expanding from the ray generating device 23 to the receiving end 22 only needs to set one ray source 231 instead of arranging the ray sources 231 in a row, which can reduce the manufacturing cost.
- the ray outlet 24 can also be set in a ring shape open to all sides. At this time, the rays are emitted radially from the ray outlet 24 to all sides, and the material falling from any position can be detected.
Landscapes
- Sorting Of Articles (AREA)
Abstract
A material sorting machine, comprising: a frame (1), on which a feed station, a detection station, and a discharge station are arranged sequentially from top to bottom; a detection assembly provided on the detection station and used for detecting a material entering the detection station; a feed assembly mounted on the feed station, and provided with a conveying surface extending from the middle of the frame to the detection station, or a conveying surface extending from the middle of the frame to the edge of the frame to enter the detection station; and a discharge port located at the discharge station. Since the feed station, the detection station, and the discharge station are arranged sequentially from top to bottom, the material falls freely after being separated from an output end of the feed assembly, and the detection assembly completes detection of the material in the material falling process; and in such a way of arranging sequentially from top to bottom, providing a conveying belt in the horizontal direction for conveying the material can be avoided, so that the device volume can be reduced, and the device arrangement operation at a sorting site is more facilitated.
Description
本申请要求于2021年2月8日申请的、申请号为202110173465.7的中国专利申请的优先权,其全部内容通过引用结合在本申请中。This application claims the priority of the Chinese patent application with application number 202110173465.7 filed on February 8, 2021, the entire contents of which are incorporated herein by reference.
本申请涉及机械支撑结构技术领域,特别涉及一种物料分选机。The present application relates to the technical field of mechanical support structures, in particular to a material sorting machine.
在采矿领域,矿产原料开采出来以后需要进入选矿工序去除非目标矿石,目前,采用物料分选机对矿产原料进行选矿,包括了传输平面、传送带以及射线发射及接收装置,物料从传输平面进入物料分选机后到达传送带进行匀速传送,一般将射线发射及接收装置的发射端以及接收端分布在传送带的上下两侧,射线穿过物料的过程中会有不同程度的衰减,接收装置根据接收到的射线衰减情况分析物料是目标物料还是非目的物料,这种方式由于需要在物料处于水平传送带上匀速传送的过程中进行检测,导致整个物料分选机的体积十分庞大,占用的场地很宽,分选效率受到限制。In the mining field, after the mineral raw materials are mined, they need to enter the mineral processing process to remove non-target ores. At present, the mineral raw materials are processed by a material separator, including a transmission plane, a conveyor belt, and a ray emission and receiving device. The material enters the material from the transmission plane. After the sorting machine arrives at the conveyor belt for uniform transmission, generally the transmitting end and receiving end of the ray transmitting and receiving device are distributed on the upper and lower sides of the conveyor belt, and the rays will be attenuated to different degrees during the process of passing through the material. In this way, the material needs to be detected during the uniform transmission of the material on the horizontal conveyor belt, resulting in a very large volume of the entire material sorting machine and a wide occupied space. Sorting efficiency is limited.
本申请的主要目的是提供一种物料分选机,旨在解决现有技术中,物料分选机的物料分选效率低的问题。The main purpose of this application is to provide a material sorting machine, which aims to solve the problem of low material sorting efficiency of the material sorting machine in the prior art.
为实现上述目的,本申请提出一种物料分选机,所述物料分选机包括:In order to achieve the above purpose, the present application proposes a material sorting machine, the material sorting machine includes:
机架,所述机架上设有从上至下依次设置的进料工位、检测工位、以及出料工位;a rack, the rack is provided with a feeding station, a detection station, and a discharging station arranged in sequence from top to bottom;
检测组件,所述检测组件设置在所述检测工位上用于检测进入所述检测工位内的物料;a detection component, the detection component is arranged on the detection station for detecting materials entering the detection station;
进料组件,所述进料组件装设在所述进料工位上,所述进料组件具有一从所述机架的中部向所述检测工位延伸的输送面,或从所述机架的中部向机架的边缘延伸进入所述检测工位的输送面;A feeding assembly, the feeding assembly is installed on the feeding station, and the feeding assembly has a conveying surface extending from the middle of the frame to the detection station, or from the machine The middle part of the frame extends to the edge of the frame and enters the conveying surface of the detection station;
出料口,所述出料口位于所述出料工位。A discharge port, the discharge port is located at the discharge station.
在一实施例中,所述输送面水平设置,或,所述输送面的高度从所述进料工位向所述检测工位逐渐降低。In one embodiment, the conveying surface is set horizontally, or the height of the conveying surface gradually decreases from the feeding station to the detection station.
在一实施例中,所述输送面为锥形斜面,或,所述机架上设有从所述进料工位向所述检测工位倾斜设置的滑槽,所述输送面为所述滑槽的槽。In one embodiment, the conveying surface is a conical inclined surface, or the frame is provided with a chute inclined from the feeding station to the detection station, and the conveying surface is the chute slot.
在一实施例中,所述进料组件还包括振动器或直线送料器,所述直线送料器或所述振动器设置在所述机架上,且所述振动器的动力输出端连接所述输送面,所述输送面的输出端连接有弹性支撑件。In one embodiment, the feeding assembly further includes a vibrator or a linear feeder, the linear feeder or the vibrator is arranged on the frame, and the power output end of the vibrator is connected to the A conveying surface, the output end of the conveying surface is connected with an elastic support.
在一实施例中,所述机架的顶部设有进料口,部分所述输送面暴露于所述进料口中。In one embodiment, the top of the frame is provided with a feeding port, and part of the conveying surface is exposed in the feeding port.
在一实施例中,所述输送面的进料端设有内部中空的凸台,所述振动器的动力输出端位于所述凸台的空腔内。In one embodiment, the feeding end of the conveying surface is provided with an internally hollow boss, and the power output end of the vibrator is located in the cavity of the boss.
在一实施例中,所述检测组件包括发射端以及接收端,所述发射端与所述接收端间隔设置在所述检测工位上形成检测空间,和/或,所述检测组件包括设置在所述检测工位上的高频像机。In one embodiment, the detection component includes a transmitting end and a receiving end, the transmitting end and the receiving end are arranged at intervals on the detection station to form a detection space, and/or, the detection component includes a The high-frequency camera on the detection station.
在一实施例中,所述机架的所述检测工位与所述出料工位之间设有分选工位,所述物料分选机还设有包括设置在所述分选工位上的喷气组件,所述喷气组件具有多个喷嘴,多个所述喷嘴成排设置。In one embodiment, a sorting station is arranged between the detection station and the discharging station of the frame, and the material sorting machine is further provided with a The air-jet assembly on the air-jet assembly has a plurality of nozzles, and the plurality of the nozzles are arranged in a row.
在一实施例中,所述发射端具有从射线发生装置向所述接收端逐渐扩大的射线出口;或,所述发射端上的射线出口为向四周开口的环状。In one embodiment, the transmitting end has a ray outlet that gradually expands from the ray generating device to the receiving end; or, the ray outlet on the transmitting end is an annular shape open to the surrounding.
在一实施例中,所述出料口位于所述机架的底部,且所述出料口至少部分位于所述检测工位的投影区域内。In one embodiment, the discharge port is located at the bottom of the frame, and the discharge port is at least partially located in the projection area of the detection station.
本申请技术方案通过在机架上设置从上设有从上至下依次设置的进料工位、检测工位、以及出料工位,检测组件设置在检测工位上用于检测进入检测工位内的物料,进料组件装设在进料工位上,进料组件具有一从机架的中部向检测工位延伸的输送面,或从机架的中部向机架的边缘延伸进入检测工位的输送面,出料口位于出料工位。由于进料工位、检测工位、以及出料工位依次从上至下设置,物料脱离进料组件的输出端后自由下落,检测组件是在物料下落过程中完成对物料的检测,这种从上至下依次设置的方式可避免沿水平方向设置传送带传送物料,可减小设备体积,更利于分选现场的设备排布作业。In the technical solution of the present application, a feed station, a detection station, and a discharge station, which are arranged in sequence from top to bottom, are arranged on the rack, and the detection component is arranged on the detection station for detecting the entry into the detection station. For the materials in the position, the feeding assembly is installed on the feeding station. The feeding assembly has a conveying surface extending from the middle of the frame to the inspection station, or extending from the middle of the frame to the edge of the frame to enter the inspection station. On the conveying surface of the station, the discharge port is located at the discharge station. Since the feeding station, the detection station, and the discharge station are set up in sequence from top to bottom, the material falls free from the output end of the feeding component, and the detection component completes the detection of the material during the falling process of the material. The arrangement from top to bottom can avoid setting the conveyor belt to convey materials in the horizontal direction, which can reduce the volume of the equipment and is more conducive to the arrangement of equipment on the sorting site.
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为本申请物料分选机的一实施例的结构示意图;1 is a schematic structural diagram of an embodiment of the material sorting machine of the application;
图2为图1中沿M-M的剖面示意图;Fig. 2 is a schematic cross-sectional view along M-M in Fig. 1;
图3为图2中A处的局部放大图。FIG. 3 is a partial enlarged view of A in FIG. 2 .
附图标号说明:Description of reference numbers:
标号 label | 名称 name | 标号 label | 名称 name |
1 1 | 机架 frame | 152 152 | 凸台 boss |
10 10 | 下落通道 drop channel | 153 153 | 弹性支撑件 elastic support |
11 11 | 上支撑部分 upper support part | 16 16 | 振动器 vibrator |
12 12 | 中间支撑部分 middle support part | 181 181 | 第一物料出口 The first material export |
121 121 | 外置支架 External bracket | 182 182 | 第二物料出口 The second material export |
122 122 | 内置支架 Built-in stand | 19 19 | 分隔板 Partition plate |
123 123 | 支架 bracket | 21 twenty one | 发射端 The transmitting end |
13 13 | 下支撑部分 lower support part | 22 twenty two | 接收端 Receiving end |
14 14 | 进料口 Inlet | 23 twenty three | 射线出口 Ray exit |
151 151 | 输送面 conveying surface | 31 31 | 喷嘴 nozzle |
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 technical solutions does not exist. , is not within the scope of protection claimed in this application.
如图1、2所示,为实现上述目的,本申请提出一种物料分选机,所述物料分选机包括:机架1,所述机架1上设有从上至下依次设置的进料工位、检测工位、以及出料工位;检测组件,所述检测组件设置在所述检测工位上用于检测进入所述检测工位内的物料;进料组件,所述进料组件装设在所述进料工位上,所述进料组件具有一从所述机架1的中部向所述检测工位延伸的输送面151,或从所述机架1的中部向机架1的边缘延伸进入所述检测工位的输送151面;出料口,所述出料口位于所述出料工位。As shown in Figures 1 and 2, in order to achieve the above purpose, the present application proposes a material sorting machine. The material sorting machine includes: a frame 1, and the frame 1 is provided with A feeding station, a detection station, and a discharging station; a detection component, which is arranged on the detection station for detecting the materials entering the detection station; a feeding component, the feeding component The feeding assembly is installed on the feeding station, and the feeding assembly has a conveying surface 151 extending from the middle of the frame 1 to the detection station, or from the middle of the frame 1 to the inspection station. The edge of the frame 1 extends into the conveying surface 151 of the detection station; the discharge port is located at the discharge station.
本实施例中,本实施例提出的物料分选机可用于分选矿石、粮食、废旧回收品(如废旧家电)等,具体包括了机架11、进料组件、检测组件,机架11为进料组件以及检测组件的安装基础,进料组件用于将物料传输到检测工位,供装设在检测工位上的检测组件检测,本实施例中,机架1上设置有从上至下依次设置的进料工位、检测工位以及下料工位,物料从进料工位进入到检测工位,然后从出料工位流出物料分选机,进料工位上设置有进料组件,检测工位上设置有检测组件,下料工位上设置有出料口,这种设置方式使得物料可从物料分选机的顶部进料,节省了横向空间。在一实施例中,下料工位上设置有出料口,其中,下料工位位于检测工位的下方并至少部分位于检测工位的投影区域内,由于出料口18设置在下料工位上,因此,至少部分出料口18位于检测工位的投影区域内,而进料组件的输出端朝向检测工位,这种设置方式下,物料离开进料组件的输出端后经过检测工位会直接自由下落进入到出料口18中,这一过程中,检测组件会对经过检测组件的发射端21与接收端22之间的物料进行检测。本实施例中,检测组件设置在检测工位上,检测组件的发射端21以及接收端22间隔设置形成检测空间,该检测空间位于出料工位的上方,物料脱离进料组件的输出端后先经过该检测空间后再进入到位于下料工位的出料口18中。本实施例中,物料脱离进料组件的输出端后自由下落,在下落过程中达到检测空间内时,发射端21向接收端22发出的射线穿过物料后被接收端22接收,穿过物料的射线会存在一定程度的衰减,不同矿质的物料造成的射线衰减程度不同,接收端22与物料分选机的中控装置电性连接,可将接收到的射线发送至中控装置进行分析,从而得出物料的矿质,这里的物料的矿质识别包括了目标物质含量以及物质种类的识别,如,金属、塑胶等。在对矿石的分选中,目标物料可以为包含了目标金属的矿石也可以为目标金属含量超过预设值的矿石,在对废旧物品回收时,可对粉碎后的物品,如,金属与塑胶进行分类。应当提出的是,物料被射线照射后还会激光出带荧光的电子,通过荧光摄像机可得到物料的图像。当然,在其他实施方式下,检测组件还可以为高频相机、激光诱导设备等。In this embodiment, the material sorting machine proposed in this embodiment can be used for sorting ores, grains, waste recycling products (such as waste household appliances), etc., and specifically includes a rack 11, a feeding component, and a detection component. The rack 11 is The installation basis of the feeding component and the detection component. The feeding component is used to transfer the material to the detection station for detection by the detection component installed on the detection station. The feeding station, the detection station and the unloading station are set in sequence at the bottom. The material enters the detection station from the feeding station, and then flows out of the material sorting machine from the discharging station. There is a detection component on the detection station, and a discharge port on the unloading station. This setting method enables the material to be fed from the top of the material sorting machine, saving horizontal space. In one embodiment, a discharge port is provided on the blanking station, wherein the blanking station is located below the detection station and at least partially within the projection area of the detection station. Therefore, at least part of the discharge port 18 is located in the projection area of the inspection station, and the output end of the feeding assembly faces the inspection station. In this setting, the material leaves the output end of the feeding assembly and passes through the inspection station. The bits will drop directly into the discharge port 18. During this process, the detection component will detect the material passing between the transmitting end 21 and the receiving end 22 of the detecting component. In this embodiment, the detection component is arranged on the detection station, and the transmitting end 21 and the receiving end 22 of the detection component are arranged at intervals to form a detection space. The detection space is located above the discharge station, and after the material is separated from the output end of the feeding component After passing through the detection space, it enters the discharge port 18 at the unloading station. In this embodiment, the material falls free from the output end of the feeding component. When it reaches the detection space during the falling process, the ray emitted by the transmitting end 21 to the receiving end 22 passes through the material and is received by the receiving end 22, passing through the material. There will be a certain degree of attenuation in the rays of the material sorting machine. The attenuation of rays caused by different minerals is different. The receiving end 22 is electrically connected to the central control device of the material sorting machine, and the received rays can be sent to the central control device for analysis. Thereby, the minerality of the material is obtained. The mineral identification of the material here includes the identification of the content of the target substance and the identification of the substance type, such as metal, plastic, etc. In the sorting of ore, the target material can be the ore containing the target metal or the ore with the target metal content exceeding the preset value. When recycling waste items, the crushed items, such as metal and plastic, can be processed Classification. It should be pointed out that after the material is irradiated with radiation, it will also emit fluorescent electrons, and the image of the material can be obtained through the fluorescent camera. Of course, in other embodiments, the detection component may also be a high-frequency camera, a laser-induced device, or the like.
输送面151从机架1的中部向检测工位延伸,也可以从机架1的顶部边缘位置向检测工位延伸,且输送面151的高度从机架1的顶部向检测工位逐渐降低,物料从输送面151上下滑,脱离输送面151后进入到检测工位,物料在输送面151上下滑的过程中会由逐渐散开,避免成堆落入检测工位,影响检测准确性,实现物料在下滑过程中逐渐散开的方式可以是由振动器16振动输送面151实现,也可以是输送面151的斜面面积从上至下依次增大使物料在下滑过程中可相互分散开,如,锥形斜面。在另一实施方式中,输送面151也可以水平设置,此时,输送面151由直线送料器(图中未标示)带动输送面151上的物料向检测工位传送。传输面151的这种锥形斜面的设置方式相较于传统的水平传输方式具有更大的传输面积,如,圆锥形传输面的整个表面均可用于传送物料,相对于传统的水平传输面具有更宽的有效进料面,同一水平截面内,圆锥形传输面的有效进料面积是同宽度水平传输面的3.14倍,可大大提高物料分选机的分选效率。The conveying surface 151 extends from the middle of the rack 1 to the detection station, and can also extend from the top edge of the rack 1 to the detection station, and the height of the conveying surface 151 gradually decreases from the top of the rack 1 to the detection station. The material slides up and down the conveying surface 151, and enters the detection station after leaving the conveying surface 151. The material will gradually spread out during the process of sliding up and down the conveying surface 151, so as to avoid falling into the detection station in piles and affect the detection accuracy. The way that the materials gradually spread out during the sliding process can be realized by vibrating the conveying surface 151 by the vibrator 16, or the inclined surface area of the conveying surface 151 can be increased sequentially from top to bottom so that the materials can be dispersed during the sliding process, for example, Conical bevel. In another embodiment, the conveying surface 151 can also be set horizontally. At this time, the conveying surface 151 is driven by a linear feeder (not shown in the figure) to drive the material on the conveying surface 151 to the detection station. The arrangement of the conical inclined surface of the conveying surface 151 has a larger conveying area than the traditional horizontal conveying way, for example, the entire surface of the conical conveying surface can be used for conveying materials, which has Wider effective feeding surface, in the same horizontal section, the effective feeding area of the conical transmission surface is 3.14 times that of the horizontal transmission surface of the same width, which can greatly improve the sorting efficiency of the material sorting machine.
传输面151可以为金属板面结构也可以为网面结构,具体根据实现分选的设备确定。The transmission surface 151 may be a metal plate surface structure or a mesh surface structure, which is specifically determined according to the equipment for realizing the sorting.
由于物料脱离进料组件的输出端后自由下落,检测组件是在物料下落过程中完成对物料的检测,这种从上至下依次设置的方式可避免沿水平方向设置传送带传送物料,可减小设备体积,更利于分选现场的设备排布作业。Since the material falls free from the output end of the feeding component, the detection component completes the detection of the material during the falling process of the material. This arrangement from top to bottom can avoid setting the conveyor belt in the horizontal direction to transmit the material, which can reduce the The volume of the equipment is more conducive to the arrangement of equipment on the sorting site.
在一实施例中,所述机架1上设有从所述机架1的中部向所述检测工位倾斜设置的滑槽,所述输送面151为所述滑槽的槽底。滑槽可以为多个,此时可相互间隔排列在机架1的顶部,如,呈环向阵列排布或沿直线阵列排布。当输送面151为锥形斜面时,该锥形面可以为圆弧形锥面也可以是由多个平面合围形成的锥面,如,由三个平面合围形成的三角锥面或是四个平面合围形成的梯形锥面,此时,物料可从任意方向滑落,对应地,从任意方向滑落的物料均会进入检测工位。在一可选实施方式下,所述物料分选机可包括多组所述进料组件以及多组所述检测组件,多组所述进料组件与多组所述出料组件一一对应地沿所述机架11间隔分布,分布的方向可以为沿直线间隔排布,也可以为沿机架11的周向阵列排布,具体可根据输送面151的设置确定。如,当多个输送面151沿直线排布时,则可将多个进料组件与多个检测组件一一对应地沿机架11的直线延伸方向间隔排列,当输送面151为锥形面时,则可将多个进料组件与多个检测组件一一对应地沿机架11的周向阵列排布,机架1的顶部上开设有进料口14,输送面151的部分斜面暴露于进料口14中,便于放置物料到输送面151上。这种在同一机架11上设置一一对应的多组进料组件与多组检测组件的方式可实现同时对大量的物料进行分选,如图1-3示出了方形机架11上一一对应地设置有四组进料装置以及四组检测装置的情况,可以理解的是,进料装置与检测装置的数量并不仅限于图中示出的四组,也可根据需要设置成3组、6组等,可同时对大量的物料进行分选,极大地提高了物料分选的效率。In one embodiment, the rack 1 is provided with a chute inclined from the middle of the rack 1 to the detection station, and the conveying surface 151 is the bottom of the chute. There can be a plurality of chutes, and in this case, they can be arranged at the top of the rack 1 at intervals, for example, arranged in a circular array or arranged in a linear array. When the conveying surface 151 is a conical inclined surface, the conical surface can be a circular arc conical surface or a conical surface enclosed by multiple planes, such as a triangular conical surface enclosed by three planes or four The trapezoidal conical surface formed by the plane enclosure, at this time, the material can slide from any direction, correspondingly, the material that slides from any direction will enter the detection station. In an optional embodiment, the material sorting machine may include multiple sets of the feeding components and multiple sets of the detection components, and the multiple sets of the feeding components and the multiple sets of the discharging components are in one-to-one correspondence. They are distributed at intervals along the frame 11 , and the distribution direction may be spaced along a straight line, or may be arrayed along the circumferential direction of the frame 11 , which may be determined according to the setting of the conveying surface 151 . For example, when the plurality of conveying surfaces 151 are arranged in a straight line, the plurality of feeding components and the plurality of detecting components can be arranged in a one-to-one correspondence along the linear extension direction of the frame 11 at intervals. When the conveying surface 151 is a tapered surface At this time, a plurality of feeding components and a plurality of detecting components can be arranged in a circumferential array of the frame 11 in one-to-one correspondence. A feeding port 14 is opened on the top of the frame 1, and part of the inclined surface of the conveying surface 151 is exposed. In the feeding port 14, it is convenient to place the material on the conveying surface 151. This way of setting up multiple sets of feeding components and multiple sets of detection components in one-to-one correspondence on the same rack 11 can realize the sorting of a large number of materials at the same time. When there are four sets of feeding devices and four sets of detection devices corresponding to each other, it can be understood that the number of feeding devices and detection devices is not limited to the four groups shown in the figure, but can also be set to 3 groups as required. , 6 groups, etc., can sort a large number of materials at the same time, which greatly improves the efficiency of material sorting.
所述进料组件还包括振动器16,所述振动器16设置在所述机架1上,且所述振动器16的动力输出端连接所述输送面151,所述输送面151的靠近所述检测工位的一端连接有弹性支撑件153。振动器16带动输送面151振动时可将物料均匀分散开,因此,输送面151可与振动器16的输出端连接,由振动器16带动输送面151振动,将输送面151上的物料振动分散开,避免物料进入到检测工位后射线同时穿过两块物料的情况,保证检测的准确性。所述机架1包括依次连接的上支撑部分11、中间支撑部分12以及下支撑部分13,所述中间支撑部分12具有一用于支撑所述输送面151的支架17(如图2所示),所述弹性支撑件153的一端连接所述支架17,另一端连接所述输送面151,所述发射端设置在所述支架17内。本实施例中,振动器16可装设在上支撑部分11上,或者,当中间支撑部分12存在足够的安装空间时也可安装在中间支撑部分12中,但振动器16的动力输出端连接输送面151,振动器16的动力输出端可以为与电机连接的凸轮(图中未标示),所述输送面151的靠近所述机架1中部的一端设有内部中空的凸台152,凸轮位于所述凸台152的空腔内,凸轮的转动会与凸台152的内壁发生干涉,引起整个输送面151振动。输送面151与支架17之间设置的弹性支撑件153可以为弹簧或是减振器。The feeding assembly further includes a vibrator 16, the vibrator 16 is arranged on the frame 1, and the power output end of the vibrator 16 is connected to the conveying surface 151, and the conveying surface 151 is close to the conveying surface 151. An elastic support 153 is connected to one end of the detection station. When the vibrator 16 drives the conveying surface 151 to vibrate, the materials can be dispersed evenly. Therefore, the conveying surface 151 can be connected to the output end of the vibrator 16, and the vibrator 16 drives the conveying surface 151 to vibrate, dispersing the vibration of the materials on the conveying surface 151. Open to avoid the situation that the ray passes through two materials at the same time after the material enters the detection station, so as to ensure the accuracy of the detection. The frame 1 includes an upper support portion 11 , a middle support portion 12 and a lower support portion 13 connected in sequence, and the middle support portion 12 has a bracket 17 for supporting the conveying surface 151 (as shown in FIG. 2 ) One end of the elastic support member 153 is connected to the bracket 17 , the other end is connected to the conveying surface 151 , and the emission end is arranged in the bracket 17 . In this embodiment, the vibrator 16 can be installed on the upper support part 11, or can also be installed in the middle support part 12 when there is enough installation space in the middle support part 12, but the power output end of the vibrator 16 is connected to On the conveying surface 151, the power output end of the vibrator 16 can be a cam (not marked in the figure) connected to the motor. The end of the conveying surface 151 close to the middle of the frame 1 is provided with an inner hollow boss 152. The cam Located in the cavity of the boss 152 , the rotation of the cam will interfere with the inner wall of the boss 152 , causing the entire conveying surface 151 to vibrate. The elastic support 153 disposed between the conveying surface 151 and the bracket 17 may be a spring or a shock absorber.
中间支撑部分12包括外置支架121以及内置支架122,所述外置支架121与所述内置支架122间形成有下落通道10,所述出料口位于所述下落通道10中,所述接收端与所述发射端分别位于所述下落通道10的两侧,当物料从发射端与接收端之间经过时即可被发射端发出的射线穿过到达接收端。可将发射端21设置在内置支架13、接收端22设置在外置支架12上,也可将发射端21设置在外置支架12、接收端22设置在内置支架13上。物料下落过程中会经过发射端21与接收端22,发射端21发出的射线穿过物料会由接收端22接收,从而可根据中控装置(图中未标示)的分析得出该物料是目标物料还是非目标物料。出料口18具体包括了第一物料出口181以及第二物料出口182,目标物料与非目标物料分别进入第一物料出口181以及第二物料出口182,从而可将目标物料与非目标物料区分开来,达到分选物料的目的。The middle support part 12 includes an outer bracket 121 and an inner bracket 122, a drop channel 10 is formed between the outer bracket 121 and the inner bracket 122, the discharge port is located in the drop channel 10, and the receiving end The emitting end and the emitting end are respectively located on both sides of the falling channel 10. When the material passes between the emitting end and the receiving end, the ray emitted by the emitting end can pass through to the receiving end. The transmitting end 21 can be set on the built-in support 13 and the receiving end 22 can be set on the external support 12 , or the transmitting end 21 can be set on the external support 12 and the receiving end 22 can be set on the built-in support 13 . During the falling process of the material, it will pass through the transmitting end 21 and the receiving end 22, and the ray emitted by the transmitting end 21 will pass through the material and be received by the receiving end 22, so it can be concluded that the material is the target according to the analysis of the central control device (not marked in the figure). Item or non-target item. The material outlet 18 specifically includes a first material outlet 181 and a second material outlet 182. The target material and the non-target material enter the first material outlet 181 and the second material outlet 182 respectively, so that the target material can be distinguished from the non-target material. to achieve the purpose of sorting materials.
在一实施例中,将目标物料与非目标物料分选进第一物料出口181与第二物料出口182中的装置为喷气组件,机架1的检测工位与出料工位之间设有分选工位,喷气组件装设在所述分选工位上,喷气组件包括了气泵(图中未标示)、喷气管道(图中未标示)以及喷嘴31,喷气管道将喷嘴31与气泵连通,气泵与中控装置电性连接,当中控装置分析出当前经过检测工位的物料为目标物料时,中控装置向气泵发送启动信号或中控装置开启连接在喷气管道上的气阀,从而喷嘴31可对应喷出气体,喷嘴31喷出的气体改变了物料的下落轨迹,从而可将目标物料分选进第一物料出口181或第二物料出口182。应当提出的是,中控装置接收到接收端22发出的检测信号之后需要一个分析判断的时间,这一时间内物料会自由下落一段距离,这一距离可根据中控装置本身的计算性能进行设定,也由于中控装置的需要一段分析判断的时间,喷嘴31需要安装在检测组件的下方,本实施例中,所述喷气组件设置在所述内置支架13和/或外部支架上,所述喷气组件的喷嘴31朝向所述内置支架13和外置支架12之间的下落通道10,当目标物料从检测工位下落一段距离后到达与喷嘴31对应的位置时,受到喷嘴31喷出的气流干涉,从而可进入到第一物料出口181或第二物料出口182中,非目标物料则不受气流干涉自由下落,非目标物料自由下落的后会进入到与目标物料不同的出料口18中,实现高效实现分选。In one embodiment, the device for sorting the target material and the non-target material into the first material outlet 181 and the second material outlet 182 is an air jet assembly, and a device is provided between the detection station and the discharge station of the rack 1 . The sorting station, the air jet assembly is installed on the sorting station. The air jet assembly includes an air pump (not marked in the figure), an air jet pipe (not marked in the figure) and a nozzle 31, and the jet pipe connects the nozzle 31 with the air pump. , the air pump is electrically connected to the central control device. When the central control device analyzes that the material currently passing through the detection station is the target material, the central control device sends a start signal to the air pump or the central control device opens the air valve connected to the jet pipe, thereby The nozzle 31 can spray gas correspondingly, and the gas sprayed from the nozzle 31 changes the falling trajectory of the material, so that the target material can be sorted into the first material outlet 181 or the second material outlet 182 . It should be pointed out that after the central control device receives the detection signal from the receiving end 22, it needs a period of analysis and judgment. During this time, the material will fall freely for a certain distance. This distance can be set according to the calculation performance of the central control device itself. Because the central control device needs a period of analysis and judgment, the nozzle 31 needs to be installed below the detection assembly. In this embodiment, the jet assembly is arranged on the built-in bracket 13 and/or the external The nozzle 31 of the air jet assembly faces the falling channel 10 between the built-in support 13 and the external support 12. When the target material falls from the detection station for a certain distance and reaches the position corresponding to the nozzle 31, it will be subjected to the airflow ejected by the nozzle 31. Therefore, it can enter the first material outlet 181 or the second material outlet 182, and the non-target material will fall freely without the interference of the air flow, and the non-target material will enter the outlet 18 which is different from the target material after free falling. , to achieve efficient sorting.
在一可选实施例中,第一物料出口181与第二物料出口182之间设置有分隔板19(如图3所示),以将第一物料出口181与第二物料出口182分隔开。In an optional embodiment, a partition plate 19 (as shown in FIG. 3 ) is provided between the first material outlet 181 and the second material outlet 182 to separate the first material outlet 181 and the second material outlet 182 open.
在一可选实施例中,发射端21具体包括了射线发生装置23以及射线出口24,射线发生装置23用于发出射线,射线出口24设置成从射线发生装置23向接收端22逐渐扩大的形式,以使发出的射线宽度能够照射所有从第二传输平面15下落的物料,这种方式也使得射线发生装置23避免向检测工位外的区域发出射线,对操作人员起到保护作用,同时,这种从射线发生装置23向接收端22逐渐扩大的形式只需要设置一个射线源231,而不需要成排设置射线源231,可降低制造成本。在另一实施例中,也可以将射线出口24设置成向四周开口的环状,此时,射线呈辐射状从射线出口24向四周发出,可对从任意位置下落的物料进行检测。In an optional embodiment, the transmitting end 21 specifically includes a ray generating device 23 and a ray outlet 24, the ray generating device 23 is used for emitting rays, and the ray outlet 24 is arranged to gradually expand from the ray generating device 23 to the receiving end 22. , so that the emitted ray width can irradiate all the materials falling from the second transmission plane 15. This way also makes the ray generator 23 avoid emitting rays to the area outside the detection station, which protects the operator. At the same time, This form of gradually expanding from the ray generating device 23 to the receiving end 22 only needs to set one ray source 231 instead of arranging the ray sources 231 in a row, which can reduce the manufacturing cost. In another embodiment, the ray outlet 24 can also be set in a ring shape open to all sides. At this time, the rays are emitted radially from the ray outlet 24 to all sides, and the material falling from any position can be detected.
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 (12)
- 一种物料分选机,其中,所述物料分选机包括:A material sorting machine, wherein the material sorting machine comprises:机架,所述机架上设有从上至下依次设置的进料工位、检测工位、以及出料工位;a rack, the rack is provided with a feeding station, a detection station, and a discharging station arranged in sequence from top to bottom;检测组件,所述检测组件设置在所述检测工位上用于检测进入所述检测工位内的物料;a detection component, the detection component is arranged on the detection station for detecting materials entering the detection station;进料组件,所述进料组件装设在所述进料工位上,所述进料组件具有一从所述机架的中部向所述检测工位延伸的输送面,或从所述机架的中部向机架的边缘延伸进入所述检测工位的输送面;A feeding assembly, the feeding assembly is installed on the feeding station, and the feeding assembly has a conveying surface extending from the middle of the frame to the detection station, or from the machine The middle part of the frame extends to the edge of the frame and enters the conveying surface of the detection station;出料口,所述出料口位于所述出料工位。A discharge port, the discharge port is located at the discharge station.
- 根据权利要求1所述的物料分选机,其中,所述输送面水平设置。The material sorting machine according to claim 1, wherein the conveying surface is arranged horizontally.
- 根据权利要求1所述的物料分选机,其中,所述输送面的高度从所述进料工位向所述检测工位逐渐降低。The material sorting machine according to claim 1, wherein the height of the conveying surface gradually decreases from the feeding station to the detection station.
- 根据权利要求1所述的物料分选机,其中,所述输送面为锥形斜面。The material sorting machine according to claim 1, wherein the conveying surface is a conical inclined surface.
- 根据权利要求1所述的物料分选机,其中,所述机架上设有从所述进料工位向所述检测工位倾斜设置的滑槽,所述输送面为所述滑槽的槽。The material sorting machine according to claim 1, wherein the frame is provided with a chute arranged obliquely from the feeding station to the detection station, and the conveying surface is a surface of the chute. groove.
- 根据权利要求1-5任一项所述的物料分选机,其中,所述进料组件还包括振动器或直线送料器,所述直线送料器或所述振动器设置在所述机架上,且所述振动器的动力输出端连接所述输送面,所述输送面的输出端连接有弹性支撑件。The material sorting machine according to any one of claims 1-5, wherein the feeding assembly further comprises a vibrator or a linear feeder, and the linear feeder or the vibrator is arranged on the frame , and the power output end of the vibrator is connected to the conveying surface, and the output end of the conveying surface is connected with an elastic support.
- 根据权利要求6所述的物料分选机,其中,所述机架的顶部设有进料口,部分所述输送面暴露于所述进料口中。The material sorting machine according to claim 6, wherein the top of the frame is provided with a feeding port, and part of the conveying surface is exposed in the feeding port.
- 根据权利要求6所述的物料分选机,其中,所述输送面的进料端设有内部中空的凸台,所述振动器的动力输出端位于所述凸台的空腔内。The material sorting machine according to claim 6, wherein the feeding end of the conveying surface is provided with an internally hollow boss, and the power output end of the vibrator is located in the cavity of the boss.
- 根据权利要求1所述的物料分选机,其中,所述检测组件包括发射端以及接收端,所述发射端与所述接收端间隔设置在所述检测工位上形成检测空间,和/或,所述检测组件包括设置在所述检测工位上的高频像机。The material sorting machine according to claim 1, wherein the detection component comprises a transmitting end and a receiving end, the transmitting end and the receiving end are arranged at intervals on the detection station to form a detection space, and/or , the detection component includes a high-frequency camera arranged on the detection station.
- 根据权利要求9所述的物料分选机,其中,所述机架的所述检测工位与所述出料工位之间设有分选工位,所述物料分选机还设有包括设置在所述分选工位上的喷气组件,所述喷气组件具有多个喷嘴,多个所述喷嘴成排设置。The material sorting machine according to claim 9, wherein a sorting station is arranged between the detection station and the discharging station of the frame, and the material sorting machine is further provided with a An air jet assembly disposed on the sorting station, the air jet assembly has a plurality of nozzles, and a plurality of the nozzles are arranged in a row.
- 根据权利要求9所述的物料分选机,其中,所述发射端具有从射线发生装置向所述接收端逐渐扩大的射线出口;或,所述发射端上的射线出口为向四周开口的环状。The material sorting machine according to claim 9, wherein the emitting end has a ray outlet that gradually expands from the ray generating device to the receiving end; or, the ray outlet on the emitting end is a ring open to all sides shape.
- 根据权利要求1所述的物料分选机,其中,所述出料口位于所述机架的底部,且所述出料口至少部分位于所述检测工位的投影区域内。The material sorting machine according to claim 1, wherein the discharge port is located at the bottom of the frame, and the discharge port is at least partially located in the projection area of the detection station.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110173465.7A CN113019967A (en) | 2021-02-08 | 2021-02-08 | Material sorting machine |
CN202110173465.7 | 2021-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2022166135A1 true WO2022166135A1 (en) | 2022-08-11 |
Family
ID=76460624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2021/109355 WO2022166135A1 (en) | 2021-02-08 | 2021-07-29 | Material sorting machine |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN113019967A (en) |
WO (1) | WO2022166135A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
CN113019966A (en) * | 2021-02-08 | 2021-06-25 | 赣州好朋友科技有限公司 | Sorting equipment |
CN113019967A (en) * | 2021-02-08 | 2021-06-25 | 赣州好朋友科技有限公司 | Material sorting machine |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011064795A2 (en) * | 2009-11-24 | 2011-06-03 | Goda Venkata Ramana | Device for sorting contaminants from minerals, and method thereof |
RU141732U1 (en) * | 2014-01-30 | 2014-06-10 | Геннадий Леонидович Хобин | DEVICE FOR SEPARATION OF DIAMOND-CONTAINING MATERIALS |
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 |
CN206862905U (en) * | 2017-04-23 | 2018-01-09 | 湖南军芃科技股份有限公司 | A kind of ore machine device for visual identification based on visible ray or infrared ray |
CN108108679A (en) * | 2017-12-13 | 2018-06-01 | 赣州好朋友科技有限公司 | A kind of full-automatic tungsten mine machine |
CN208661806U (en) * | 2018-08-14 | 2019-03-29 | 贵溪三元金属有限公司 | A kind of novel colored metallic monolith ore pre-selection machine |
CN111229623A (en) * | 2020-01-16 | 2020-06-05 | 赣州好朋友科技有限公司 | Mineral processing equipment |
CN112222015A (en) * | 2020-10-23 | 2021-01-15 | 安徽理工大学 | Double-view-angle imaging raw coal gangue pre-discharging device and method |
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 |
CN113019966A (en) * | 2021-02-08 | 2021-06-25 | 赣州好朋友科技有限公司 | Sorting equipment |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2454281C1 (en) * | 2010-12-29 | 2012-06-27 | Общество с ограниченной ответственностью "ИНТЕГРА РУ" | Underground ore-separation ore dressing complex |
CN103185900A (en) * | 2011-12-27 | 2013-07-03 | 上海世鹏实验室科技发展有限公司 | Detection device for human body |
CN102768219B (en) * | 2012-07-26 | 2014-07-30 | 清华大学 | Combined nondestructive testing method and combined nondestructive testing system |
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 |
CN110496796A (en) * | 2019-09-19 | 2019-11-26 | 安徽理工大学 | A kind of bastard coal transport sorting unit based on X-ray intelligent recognition |
-
2021
- 2021-02-08 CN CN202110173465.7A patent/CN113019967A/en active Pending
- 2021-07-29 WO PCT/CN2021/109355 patent/WO2022166135A1/en active Application Filing
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011064795A2 (en) * | 2009-11-24 | 2011-06-03 | Goda Venkata Ramana | Device for sorting contaminants from minerals, and method thereof |
RU141732U1 (en) * | 2014-01-30 | 2014-06-10 | Геннадий Леонидович Хобин | DEVICE FOR SEPARATION OF DIAMOND-CONTAINING MATERIALS |
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 |
CN206862905U (en) * | 2017-04-23 | 2018-01-09 | 湖南军芃科技股份有限公司 | A kind of ore machine device for visual identification based on visible ray or infrared ray |
CN108108679A (en) * | 2017-12-13 | 2018-06-01 | 赣州好朋友科技有限公司 | A kind of full-automatic tungsten mine machine |
CN208661806U (en) * | 2018-08-14 | 2019-03-29 | 贵溪三元金属有限公司 | A kind of novel colored metallic monolith ore pre-selection machine |
CN111229623A (en) * | 2020-01-16 | 2020-06-05 | 赣州好朋友科技有限公司 | Mineral processing equipment |
CN112222015A (en) * | 2020-10-23 | 2021-01-15 | 安徽理工大学 | Double-view-angle imaging raw coal gangue pre-discharging device and method |
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 |
CN113019966A (en) * | 2021-02-08 | 2021-06-25 | 赣州好朋友科技有限公司 | Sorting equipment |
Also Published As
Publication number | Publication date |
---|---|
CN113019967A (en) | 2021-06-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2022166135A1 (en) | Material sorting machine | |
WO2022166134A1 (en) | Sorting apparatus | |
CN106733721A (en) | Three product intelligent dry-dressing machines | |
WO2022127121A1 (en) | Ore dressing apparatus with annular structure | |
US8813966B2 (en) | Pneumatic vacuum separation plant for bulk materials | |
CN102784757B (en) | Efficient airflow classification fine-coal remover for power coal before selecting | |
CN105115275A (en) | Grading-type drying device | |
CN106111557A (en) | A kind of multi-functional screening installation of belt | |
CN106892284B (en) | Grain screening agricultural machinery equipment and working method thereof | |
CN214918277U (en) | Material sorting machine | |
CN215088943U (en) | Annular structure's mineral processing equipment | |
CN206578026U (en) | A kind of non-ferrous metal separation system | |
CN214918276U (en) | Sorting equipment | |
WO2022160768A1 (en) | Sorting device combining surface reflection imaging and ray imaging | |
CN202078952U (en) | Material grinding system | |
CN110976288A (en) | Energy-saving environment-friendly efficient powder concentrator | |
KR101111034B1 (en) | Separating mechanism for conveyed objects and conveying apparatus including the same | |
CN216500835U (en) | Intelligent vertical coal sorting equipment | |
US3750881A (en) | Color sorter | |
CN206981212U (en) | Suitable for the screening plant of Chinese Milk Vetch Seeds | |
CN115921341A (en) | Intelligent sorting system based on X-ray imaging | |
CN108136444B (en) | Object screening device and method | |
CN211587521U (en) | Energy-saving environment-friendly efficient powder concentrator | |
CN210700506U (en) | Airflow collision type crusher | |
CN107860204A (en) | A kind of high rice drying plant of heat utilization efficiency |
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: 21924136 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: 21924136 Country of ref document: EP Kind code of ref document: A1 |