CN215089026U - Annular high-speed spray valve structure and mineral processing equipment - Google Patents
Annular high-speed spray valve structure and mineral processing equipment Download PDFInfo
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- CN215089026U CN215089026U CN202023087065.4U CN202023087065U CN215089026U CN 215089026 U CN215089026 U CN 215089026U CN 202023087065 U CN202023087065 U CN 202023087065U CN 215089026 U CN215089026 U CN 215089026U
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- 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
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- 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
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- 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
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model provides an annular high-speed valve structure and mineral processing equipment spout. The annular high-speed spray valve structure comprises: the material screening shell is of a cylindrical structure, a plurality of air valves are arranged on the peripheral wall of the material screening shell, the peripheries of the air valves are arranged on the material screening shell, and the air valves are all externally connected with an air source. The utility model discloses technical scheme is through setting up a cylindrical sieve material casing in annular mineral processing equipment, and sieve material casing has annular periphery wall, can set up a plurality of pneumatic valve in sieve material casing upper ring week, perhaps sets up a plurality of pneumatic valve inside sieve material casing, and the air nozzle of pneumatic valve extends to the casing outside, utilizes a plurality of pneumatic valves to jet-propelled to the ore that drops to change the orbit of ore free fall, be convenient for collect different ore particles. The ore is sorted by air injection at three hundred sixty degrees, so that the ore dressing efficiency is greatly improved.
Description
Technical Field
The utility model relates to a mineral processing equipment technical field, in particular to annular high-speed spout valve structure and mineral processing equipment.
Background
Because of the development and utilization of a large amount of mineral resources, the amount of available resources is continuously reduced, the mining taste of raw ores is gradually reduced, and the requirements of subsequent processing such as smelting and the like on the quality of mineral separation products are increasingly improved. Therefore, it is necessary to use a beneficiation equipment to screen mined ores, and the beneficiation equipment is a tool for improving the utilization rate of mineral resources.
However, in order to rapidly perform screening, in the conventional technology, an air valve is arranged at the tail end of a belt, and along with the transportation of mineral aggregates, the effective distance of mineral separation by the air valve is the width of the belt, so that the mineral separation efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a valve structure and mineral processing equipment are spouted to annular high speed, aim at solving the conventional art, set up the air blast valve at the end of belt, along with the transportation of mineral aggregate, the effective distance of air blast valve ore dressing is the width of belt, leads to the technical problem that ore dressing efficiency is low.
In order to achieve the above object, the utility model provides an annular high-speed spray valve structure, annular high-speed spray valve structure includes:
the material screening shell is of a cylindrical structure, a plurality of air valves are arranged on the peripheral wall of the material screening shell, the peripheries of the air valves are arranged on the material screening shell, and the air valves are all externally connected with an air source.
Preferably, an installation cavity is formed in the screening shell, a plurality of air injection holes are formed in the peripheral wall of the screening shell, the number of the air injection holes is consistent with the number of the air valves, the air valves are arranged in the installation cavity, and air nozzles of the air valves are connected with the air injection holes.
Preferably, the annular high-speed spout valve structure further includes:
the gas collecting pipeline is arranged in the installation cavity, a plurality of gas valves are arranged on the gas collecting pipeline, gas nozzles of the gas valves are connected with the gas jetting holes through hoses, and the gas collecting pipeline is externally connected with a gas source.
Preferably, the gas valve is a high-speed spray valve.
Preferably, the middle part of the screening shell is provided with a position avoiding opening.
The utility model discloses mineral processing equipment is still provided, mineral processing equipment includes the aforesaid annular high-speed spout valve structure to and
the device comprises a rack, a first fixing device and a second fixing device, wherein a cavity is formed inside the rack;
the feeding assembly is arranged at the top end of the rack, and a feeding port of the feeding assembly is communicated with the cavity;
the mineral aggregate imaging assembly is arranged in the cavity, the mineral aggregate imaging assembly is positioned below the feeding assembly, and the screening shell is arranged on one side of the mineral aggregate imaging assembly, which is far away from the feeding assembly;
the mineral aggregate imaging assembly is used for imaging and identifying the mineral aggregate, and the air valve classifies and screens the mineral aggregate according to the identification result of the mineral aggregate imaging assembly.
Preferably, the mineral aggregate imaging assembly comprises a first housing, a first shield, a ray receiving device and a ray emitting device;
a first closed cavity is arranged in the first shell, an exit port arranged circumferentially is arranged on the circumferential wall of the first shell, the exit port is communicated with the first closed cavity, a first ray isolation layer is arranged on the first closed cavity, the first protective cover is arranged on the first shell, the ray emission device is arranged on one side, facing the first protective cover, of the first shell, the emission end of the ray emission device penetrates through the first shell and extends into the first closed cavity, the ray emission device positioned outside the first shell is arranged in the first protective cover, the ray emission device is arranged in the first closed cavity, and the first protective cover is also positioned in the escape port;
the ray transmitting device transmits rays to the outside through the exit port, the ray receiving device is arranged in the cavity wall of the cavity, and the ray receiving device is used for receiving the rays transmitted by the ray transmitting device.
Preferably, the screening material shell is made of a lead plate.
Preferably, the first protective cover is made of soft lead-containing materials.
Preferably, the beneficiation plant further comprises:
the material distribution hopper is arranged at the bottom of the rack, a first discharge port and a second discharge port are formed in the material distribution hopper and used for receiving mineral aggregates sorted by the screening assembly
The utility model discloses technical scheme is through setting up a cylindrical sieve material casing in annular mineral processing equipment, and sieve material casing has annular periphery wall, can set up a plurality of pneumatic valve in sieve material casing upper ring week, perhaps sets up a plurality of pneumatic valve inside sieve material casing, and the air nozzle of pneumatic valve extends to the casing outside, utilizes a plurality of pneumatic valves to jet-propelled to the ore that drops to change the orbit of ore free fall, be convenient for collect different ore particles. The ore is sorted by air injection at three hundred sixty degrees, so that the ore dressing efficiency is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the mineral processing equipment of the present invention;
fig. 2 is a schematic view of an internal structure of an embodiment of the mineral processing equipment of the present invention;
fig. 3 is a partial enlarged view of fig. 2 at N.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an annular high-speed spout valve structure 100.
Referring to fig. 1 to 3, the annular high-speed injection valve structure 100 includes: the material screening shell 10 is of a cylindrical structure, a plurality of air valves 20 are arranged on the peripheral wall of the material screening shell 10, the peripheries of the air valves 20 are arranged on the material screening shell 10, and the air valves 20 are all externally connected with an air source.
In this embodiment, on annular mineral processing equipment 200, because the mineral aggregate is the free fall and screens, therefore, can set up a cylindrical sieve material casing 10 in annular mineral processing equipment 200, sieve material casing 10 has annular periphery wall, can go up the ring week at sieve material casing 10 and set up a plurality of pneumatic valve 20, perhaps set up a plurality of pneumatic valve 20 in sieve material casing 10 inside, and pneumatic valve 20's air nozzle extends to the casing outside, utilize a plurality of pneumatic valves 20 to jet-blast to the ore that drops, in order to change the orbit of the ore free fall, be convenient for collect different ore particles. The ore is sorted by spraying air at three hundred sixty degrees, so that the ore dressing efficiency is greatly improved, and the utilization rate of mineral resources is improved.
Secondly, it can be understood that the annular high-speed injection valve structure 100 can perform flexible screening according to the amount of the components of the mineral aggregate, for example, the mineral aggregate has a first type ore and a second type ore, wherein the components of the first type ore are redundant to the components of the second type ore, so that the annular high-speed injection valve structure 100 can be controlled to select the second type ore, the selection efficiency is improved, and the annular high-speed injection valve structure 100 adopts the air valve 20 for air injection selection, so that the air injection times of the air valve 20 can be effectively reduced.
Specifically, an installation cavity A is formed in the material sieving shell 10, a plurality of air injection holes B are formed in the peripheral wall of the material sieving shell 10, the number of the air injection holes B is consistent with the number of the air valves 20, the air valves 20 are arranged in the installation cavity A, and air nozzles of the air valves 20 are connected with the air injection holes B. In this embodiment, be formed with installation cavity A in the sieve material casing 10, set up a plurality of pneumatic valves 20 in installation cavity A to set up a plurality of fumaroles B on the perisporium of sieve material casing 10 all around, be connected air nozzle and fumarole B, avoid outside dust to cause the influence to pneumatic valve 20.
Specifically, the annular high-speed spray valve structure 100 further includes: the gas collecting pipeline C is arranged in the mounting cavity A, the gas valves 20 are arranged on the gas collecting pipeline C, gas nozzles of the gas valves 20 are connected with the gas jetting holes B through hoses, and the gas collecting pipeline C is externally connected with a gas source. In this embodiment, in order to supply air to the plurality of air valves 20 in a unified manner, the air collecting pipeline C may be disposed in the mounting cavity a, so that the plurality of air valves 20 are all disposed on the air collecting pipeline C, the air nozzles of the air valves 20 are connected to the air injection holes B through hoses, and the air collecting pipeline C is externally connected to an air source.
Specifically, the gas valve 20 is a high-speed jet valve.
Specifically, the middle part of the screening shell 10 is provided with a position avoiding opening D. In this embodiment, a position avoiding opening D may be formed in the middle of the material sieving housing 10 to avoid position interference with other structures.
The utility model also provides a mineral processing device 200, the mineral processing device 200 comprises the annular high-speed spray valve structure 100 and a frame 210, and a cavity E is formed inside the frame 210; the feeding assembly 220 is arranged at the top end of the rack 210, and a feeding port F of the feeding assembly 220 is communicated with the cavity E; a mineral imaging assembly 230, the mineral imaging assembly 230 being disposed within the cavity E, the mineral imaging assembly 230 being located below the feed assembly 220, the screen casing 10 being disposed on a side of the mineral imaging assembly 230 remote from the feed assembly 220; wherein, mineral aggregate is input into the feeding assembly 220, and sequentially passes through the mineral aggregate imaging assembly 230 and the screening shell 10 through the feeding port F, the mineral aggregate imaging assembly 230 is used for imaging and identifying the mineral aggregate, and the air valve 20 classifies and screens the mineral aggregate according to the identification result of the mineral aggregate imaging assembly 230; the specific structure of the annular high-speed spray valve structure 100 refers to the above embodiments, and since the mineral processing equipment 200 adopts all technical solutions of all the above embodiments, at least all beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
Specifically, the mineral aggregate imaging assembly 230 includes a first housing 231, a first shield 232, a radiation receiving device 233 and a radiation emitting device 234; a first closed cavity G is arranged in the first housing 231, exit ports H circumferentially arranged are formed on the circumferential wall of the first housing 231, the exit port H is communicated with the first closed cavity G, a first ray isolation layer (not marked in the figure) is arranged on the first closed cavity G, the first shield 232 is disposed on the first housing 231, the radiation emitting device 234 is disposed on a side of the first housing 231 facing the first shield 232, an emitting end of the radiation emitting device 234 penetrates the first housing 231, and extends into the first closed cavity G, the ray emission device 234 outside the first shell 231 is disposed in the first shield 232, the ray emitting device 234 is disposed in the first sealed cavity G, and the first shield 232 is further located in the clearance opening; the ray emitting device 234 emits a ray through the exit port H, the ray receiving device 233 is disposed in the cavity wall of the cavity E, and the ray receiving device 233 is configured to receive the ray emitted by the ray emitting device 234. In this embodiment, on the ore dressing equipment 200, the ore is subjected to transmission imaging by an X-ray device, the main equipment of the equipment is the X-ray device, the X-ray device includes a ray emitting device 234 and a ray receiving device 233, the ray emitting device 234 is used for cooperating with the ray receiving device 233 to receive the ray of the ray receiving device 233, collect relevant data, and finally input into the central control system to form an X-ray picture and the like. Therefore, the utility model discloses an in annular X ray imaging sensor structure mainly was applied to annular mineral processing equipment 200, for example the mineral processing equipment 200 of tube-shape, the ore is annular waterfall formula from top to bottom and drops, consequently, can set up in the mineral processing equipment 200 of tube-shape the utility model discloses an annular X ray imaging sensor structure to form three hundred sixty degrees ray irradiation, improve recognition efficiency. The first housing 231 may be provided, the first housing 231 may be provided in the cylindrical ore dressing apparatus 200, the exit port H may be provided on the first housing 231 around the circumference, and the radiation emitting device 234 may be provided in the first sealed chamber G so that the radiation is irradiated outward through the exit port H by three hundred and sixty degrees.
Specifically, a first ray isolation layer (not labeled in the figure) is disposed on the first sealed cavity G. In this embodiment, in order to avoid the radiation from penetrating through the first housing 231, a first radiation isolation layer may be disposed on the first sealed cavity G to isolate the radiation from the inside of the first housing 231, and the radiation emitted from the radiation emitting device 234 can only be emitted through the exit port H, so as to play a role in locating the radiation.
Secondly, a first shield 232 may be additionally provided on the first housing 231, the emitting end of the radiation emitting device 234 is disposed in the first sealed chamber G, and the other portion of the radiation emitting device 234 is disposed in the first shield 232,
specifically, the screen shell 10 is made of a lead plate. In this embodiment, in order to avoid the damage of the air valve 20 caused by the radiation, the screen casing 10 made of lead plate can be used.
Specifically, the first protective cover 232 is made of a soft lead-containing material.
Specifically, the beneficiation plant 200 further includes: the material distributing hopper 240 is arranged at the bottom of the rack 210, a first material outlet K1 and a second material outlet K2 are formed in the material distributing hopper 240, and the first material outlet K1 and the second material outlet K2 are used for receiving mineral materials sorted by the screening assembly.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a valve structure is spouted at annular high speed which characterized in that, valve structure is spouted at annular high speed includes:
the material screening shell is of a cylindrical structure, a plurality of air valves are arranged on the peripheral wall of the material screening shell, the peripheries of the air valves are arranged on the material screening shell, and the air valves are all externally connected with an air source.
2. The annular high-speed spray valve structure as claimed in claim 1, wherein a mounting cavity is formed in the material sieving housing, a plurality of air injection holes are formed in the peripheral wall of the material sieving housing, the number of the air injection holes is equal to the number of the air valves, the air valves are arranged in the mounting cavity, and air nozzles of the air valves are connected with the air injection holes.
3. The annular high-speed spout valve structure of claim 2 further comprising:
the gas collecting pipeline is arranged in the installation cavity, a plurality of gas valves are arranged on the gas collecting pipeline, gas nozzles of the gas valves are connected with the gas jetting holes through hoses, and the gas collecting pipeline is externally connected with a gas source.
4. The annular high-speed spout valve structure of claim 3 wherein the gas valve is a high-speed spout valve.
5. The annular high-speed spray valve structure as claimed in claim 4, wherein the middle part of the screen casing is provided with a position-avoiding opening.
6. A beneficiation plant, characterized in that the beneficiation plant comprises the annular high-speed injection valve structure according to claim 5, and
the device comprises a rack, a first fixing device and a second fixing device, wherein a cavity is formed inside the rack;
the feeding assembly is arranged at the top end of the rack, and a feeding port of the feeding assembly is communicated with the cavity;
the mineral aggregate imaging assembly is arranged in the cavity, the mineral aggregate imaging assembly is positioned below the feeding assembly, and the screening shell is arranged on one side of the mineral aggregate imaging assembly, which is far away from the feeding assembly;
the mineral aggregate imaging assembly is used for imaging and identifying the mineral aggregate, and the air valve classifies and screens the mineral aggregate according to the identification result of the mineral aggregate imaging assembly.
7. The mineral processing apparatus of claim 6, wherein the mineral aggregate imaging assembly includes a first housing, a first shield, a radiation receiving device, and a radiation emitting device;
a first closed cavity is arranged in the first shell, an exit port arranged circumferentially is arranged on the circumferential wall of the first shell, the exit port is communicated with the first closed cavity, a first ray isolation layer is arranged on the first closed cavity, the first protective cover is arranged on the first shell, the ray emission device is arranged on one side, facing the first protective cover, of the first shell, the emission end of the ray emission device penetrates through the first shell and extends into the first closed cavity, the ray emission device positioned outside the first shell is arranged in the first protective cover, the ray emission device is arranged in the first closed cavity, and the first protective cover is also positioned in the escape port;
the ray transmitting device transmits rays to the outside through the exit port, the ray receiving device is arranged in the cavity wall of the cavity, and the ray receiving device is used for receiving the rays transmitted by the ray transmitting device.
8. The beneficiation plant according to claim 7, wherein the screen material housing is made of lead plate.
9. The beneficiation plant according to claim 7, wherein the first shield is made of a soft lead-containing material.
10. The beneficiation plant according to claim 7, further comprising:
the material distribution hopper is arranged at the bottom of the rack, a first discharge hole and a second discharge hole are formed in the material distribution hopper, and the first discharge hole and the second discharge hole are used for receiving mineral aggregates sorted by the screening assembly.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023087065.4U CN215089026U (en) | 2020-12-18 | 2020-12-18 | Annular high-speed spray valve structure and mineral processing equipment |
| PCT/CN2021/135436 WO2022127623A1 (en) | 2020-12-18 | 2021-12-03 | Annular high-speed spraying valve structure and ore sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023087065.4U CN215089026U (en) | 2020-12-18 | 2020-12-18 | Annular high-speed spray valve structure and mineral processing equipment |
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| CN215089026U true CN215089026U (en) | 2021-12-10 |
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| CN202023087065.4U Active CN215089026U (en) | 2020-12-18 | 2020-12-18 | Annular high-speed spray valve structure and mineral processing equipment |
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| CN (1) | CN215089026U (en) |
| WO (1) | WO2022127623A1 (en) |
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| CN115672797A (en) * | 2022-11-08 | 2023-02-03 | 科睿特新技术(深圳)有限公司 | High-precision spraying mining sorting system and sorting method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57144049A (en) * | 1981-02-26 | 1982-09-06 | Satake Eng Co Ltd | Nozzle device for pressure fluid |
| CN104138854B (en) * | 2014-06-25 | 2016-06-22 | 山东大学 | Ore separation system and method based on pseudo-dual intensity radial imaging |
| CN106669934A (en) * | 2015-11-05 | 2017-05-17 | 廉哲 | Novel airflow pulverizing device |
| CN105521954A (en) * | 2016-01-22 | 2016-04-27 | 安徽捷迅光电技术有限公司 | Novel high-frequency spray valve |
| 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 |
| CN211865856U (en) * | 2020-01-16 | 2020-11-06 | 赣州好朋友科技有限公司 | Mineral aggregate screening device |
| 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 |
| CN214242204U (en) * | 2020-12-18 | 2021-09-21 | 赣州好朋友科技有限公司 | Annular mineral processing equipment's branch hopper and mineral processing equipment |
| CN214174198U (en) * | 2020-12-18 | 2021-09-10 | 赣州好朋友科技有限公司 | Annular X-ray imaging sensor structure and mineral processing equipment |
| 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 |
| 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 |
-
2020
- 2020-12-18 CN CN202023087065.4U patent/CN215089026U/en active Active
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2021
- 2021-12-03 WO PCT/CN2021/135436 patent/WO2022127623A1/en active Application Filing
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| WO2022127623A1 (en) | 2022-06-23 |
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