CN219024603U

CN219024603U - Magnetic separator tailings monitoring and alarming device

Info

Publication number: CN219024603U
Application number: CN202223477816.2U
Authority: CN
Inventors: 曾庆军; 王雅纯; 靳佳佳; 郭子辉; 王连彬; 刘颖
Original assignee: Kaixinyun Tangshan Intelligent Technology Co ltd
Current assignee: Kaixinyun Tangshan Intelligent Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-16
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a magnetic separator tailing monitoring and alarming device, which relates to the technical field of magnetic separator tailing monitoring and alarming, and specifically comprises the following steps: the magnetic separator tailing monitoring and alarming device consists of a primary sensor and a secondary instrument box. According to the utility model, the concentration of the medium at the tailings of the magnetic separator can be effectively measured by structural technical improvement and intelligent algorithm of the tailings monitoring and alarming device of the magnetic separator, the recovery condition of the medium can be tracked at any time, the tailings monitoring and alarming device of the magnetic separator is characterized in that an electromagnet is embedded in a sensor, the electromagnet is electrified to absorb the magnet powder in the tailings, the concentration of the medium in the sensor is improved, the content of the magnetic substance is detected, the actual content of the magnetic substance is calculated through flow, adsorption proportion and the like, and the electric cabinet is additionally provided with a touch screen integrated machine, so that the functions of displaying real-time measurement data, displaying a history curve, setting measurement time and interval time, setting an alarm upper limit, alarming and the like are realized.

Description

Magnetic separator tailings monitoring and alarming device

Technical Field

The utility model relates to the technical field of magnetic separator tailing monitoring and alarming, in particular to a magnetic separator tailing monitoring and alarming device.

Background

The magnetic separator is used for recycling screening equipment such as iron powder in powdery particles, ore pulp flows into a tank body through an ore feeding box, the ore particles enter an ore feeding area of the tank body in a loose state under the action of water flow of an ore feeding water spray pipe, and under the action of a magnetic field, the magnetic particles are magnetically concentrated to form magnetic clusters or magnetic chains, the magnetic clusters or the magnetic chains are magnetically acted in the ore pulp and move towards magnetic poles to be adsorbed on a cylinder, the polarities of the magnetic poles are alternately arranged along the rotating direction of the cylinder and are fixed in operation, and the magnetic stirring phenomenon is generated due to the alternation of the magnetic poles, so that gangue in the magnetic clusters or the magnetic chains is mixed with the ore dressing equipment and technology development, and people gradually put the eye light on the recycling of tailings along with the development of the ore dressing equipment and technology development, so that the ore dressing equipment starts to slowly develop, wherein the magnetic separator is used for recycling tailings, and the purified tailings are special tailings, and the ore equipment is used for recycling tailings, and the tailings are used for various tailings or other magnetic separation operations such as lead-zinc ore tailings, copper ore tailings and other common magnetic separation operations and zinc tailings.

In order to conveniently detect the concentration and the magnetic substance content of the tailings of the refined coal magnetic separator for a plurality of times, a magnetic separator tailing detection device (see patent number 201820951026.8 in particular) appears, and the technical scheme is as follows: the stainless steel box comprises a handle 1, a sleeve 2, a round rod 3, a stainless steel box 4, a permanent magnet 6 and a partition plate 7, wherein one end of the sleeve 2 is connected with the handle 1, the other end of the sleeve 2 is fixed on the stainless steel box 4, the permanent magnet 6 is arranged in the stainless steel box 4, the round rod 3 is arranged in the sleeve 2, one end of the round rod 3 is fixedly connected with the handle 1, the other end of the round rod 3 is fixedly connected with the permanent magnet 6 in the stainless steel box 4, the partition plate 7 is arranged on the outer wall of the middle part of the stainless steel box 4, and the stainless steel box has the beneficial effects that: the method can detect the tailings index of the magnetic separator at any time, so that the running condition of the magnetic separator is judged, the metal loss is reduced, and the recovery rate is improved.

The traditional magnetic substance measuring device can accurately detect the magnetic substance only when the concentration of the medium reaches tens or even hundreds of grams per liter, is greatly influenced by factors such as external temperature, humidity and the like, and is mainly applied to magnetic substance measurement in a medium mixing pipeline, but because the concentration of the magnetic substance in the tailings of the magnetic separator is low, the influence of factors such as feeding concentration, feeding stability, magnetic deflection angle and the like on the magnetic separator is great, and the existing medium measuring equipment in the market hardly detects the medium flow with low concentration, so that the medium loss which is hard to detect is always generated at the tailings in the production process.

Disclosure of Invention

The utility model aims at: in order to solve the problems, a magnetic separator tailing monitoring and alarming device is provided.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a magnetic separator tailings monitoring and alarm device, includes stainless steel sleeve, stainless steel telescopic inboard is inserted and is equipped with the nylon skeleton, the outside of nylon skeleton evenly twines there is the multiunit coil, evenly inlay on the inner wall of nylon skeleton and be equipped with multiunit electro-magnet, the outside bottom cover of nylon skeleton is equipped with threaded flange, the outside top cover of nylon skeleton is equipped with and does not take threaded flange.

As still further aspects of the utility model: the coil is spirally wound on the outer side of the nylon framework and is positioned on the outer side of the nylon framework.

As still further aspects of the utility model: the inner wall of the nylon skeleton is uniformly provided with a plurality of groups of mounting grooves, the mounting grooves are in annular arrangement, and the mounting grooves are used for inserting electromagnets.

As still further aspects of the utility model: the top of the stainless steel sleeve is sleeved with a clamp with a waterproof edge.

As still further aspects of the utility model: the bottom of the stainless steel sleeve is sleeved with a strip outgoing line Kong Kagu.

Compared with the prior art, the utility model has the beneficial effects that:

1. the magnetic separator tailings monitoring and alarming device can effectively measure the concentration of the medium at the tailings of the magnetic separator through structural technical improvement and intelligent algorithm, and can track the recovery condition of the medium at any time;

2. by the aid of the filter parameter setting function, the filter parameter setting device can be set according to different field conditions, so that the filter parameter setting device is high in anti-interference capability.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of the present utility model;

FIG. 3 is a schematic diagram of a coil of the present utility model;

FIG. 4 is a schematic view of the structure of the utility model without a threaded flange;

fig. 5 is a schematic view of a part of the structure of the waterproof edge clip, the clip with the wire outlet hole, the threaded flange and the unthreaded flange of the present utility model.

In the figure: 1. a waterproof edge clamp; 2. a ribbon outlet Kong Kagu; 3. a threaded flange; 4. a flange without threads; 5. a stainless steel sleeve; 6. a nylon skeleton; 7. an electromagnet; 8. a coil.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

Referring to fig. 1 to 5, in the embodiment of the utility model, a magnetic separator tailings monitoring device comprises a stainless steel sleeve 5, wherein a nylon framework 6 is inserted into the inner side of the stainless steel sleeve 5, a plurality of groups of coils 8 are uniformly wound on the outer side of the nylon framework 6, a plurality of groups of electromagnets 7 are uniformly embedded on the inner wall of the nylon framework 6, a threaded flange 3 is sleeved at the bottom end of the outer part of the nylon framework 6, and a non-threaded flange 4 is sleeved at the top end of the outer part of the nylon framework 6.

Referring to fig. 2 and 3, the coil 8 is spirally wound on the outer side of the nylon frame 6 and is located on the outer side of the nylon frame 6.

Referring to fig. 1 and 2, a plurality of groups of mounting grooves are uniformly formed in the inner wall of the nylon skeleton 6, and the mounting grooves are in annular arrangement and are used for inserting the electromagnet 7.

Referring to fig. 1, 2 and 5, a top of the stainless steel sleeve 5 is sleeved with a waterproof edge clamp 1.

Referring to fig. 1, 2 and 5, a clip 2 with a wire hole is sleeved at the bottom of the stainless steel sleeve 5.

The working principle of the utility model is as follows: the magnetic separator tailings monitoring and alarming device consists of a primary sensor and a secondary instrument box, wherein the sensor consists of a waterproof edge clamp 1, a clamp 2 with a wire outlet hole, a threaded flange 3, a non-threaded flange 4, a stainless steel sleeve 5, a nylon skeleton 6, an electromagnet 7 and a coil 8; the electromagnet 7 is embedded on the inner wall of the nylon skeleton 6, the flange 3 with threads, the flange 4 without threads, the clamp 1 with waterproof edges and the clamp 2 with wire outlets are respectively arranged on the nylon skeleton 6, the coil 8 is wound on the outer wall of the nylon skeleton 6 to form an inductance coil, and the stainless steel sleeve 5 is arranged on the outer sides of the clamp 1 with waterproof edges and the clamp 2 with wire outlets to protect and seal the coil 8; the secondary instrument box consists of a box body, a touch screen integrated machine and a circuit board; the coil 8 of the primary sensor is connected with the instrument box by a two-core shielding wire; the electromagnet 7 of the primary sensor is connected with the instrument box through two core wires; when the magnetic separator tailings pass through the primary sensor during operation, the electromagnet 7 is electrified for a period of time, the electromagnet 7 can absorb the magnet powder in the tailings, the concentration of the medium in the tailings in the sensor is increased at the moment, the induced electromotive force can be generated in the primary sensor coil 8 according to the electromagnetic induction principle, and the magnetic substance content in the magnetic separator tailings is finally measured through calculation.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a magnetic separator tailings monitoring and alarm device, includes stainless steel sleeve (5), its characterized in that, nylon skeleton (6) have been inserted to the inboard of stainless steel sleeve (5), the outside of nylon skeleton (6) evenly twines multiunit coil (8), evenly inlay on the inner wall of nylon skeleton (6) and be equipped with multiunit electro-magnet (7), the outside bottom cover of nylon skeleton (6) is equipped with threaded flange (3), the outside top cover of nylon skeleton (6) is equipped with and does not take threaded flange (4).

2. The tailings monitoring and warning device for the magnetic separator according to claim 1, wherein the coil (8) is spirally wound on the outer side of the nylon skeleton (6) and is positioned on the outer side of the nylon skeleton (6).

3. The tailings monitoring and alarming device of the magnetic separator according to claim 1, wherein a plurality of groups of mounting grooves are uniformly formed in the inner wall of the nylon skeleton (6), the mounting grooves are in annular arrangement, and the mounting grooves are used for inserting electromagnets (7).

4. The tailings monitoring and warning device for the magnetic separator according to claim 1, wherein the top of the stainless steel sleeve (5) is sleeved with a clamp (1) with a waterproof edge.

5. The tailings monitoring and warning device for the magnetic separator according to claim 1, wherein the bottom of the stainless steel sleeve (5) is sleeved with a strip outlet Kong Kagu (2).