CN110813529A

CN110813529A - Rotary iron removing machine

Info

Publication number: CN110813529A
Application number: CN201910981111.8A
Authority: CN
Inventors: 陈沛霖
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-02-21

Abstract

The invention discloses a rotary iron remover, which comprises a rack, a barrel, a rotary component, a receiving hopper, a water spraying mechanism, a magnet component and a powder blocking component, wherein the barrel is arranged on the rack; the cylinder body is horizontally arranged, and the rotating assembly is arranged on the rack and used for supporting the cylinder body and driving the cylinder body to rotate around a self central axis; the magnet assembly is arranged on the rack and positioned below the bottom of the cylinder body so as to attract the iron filings to the inner wall of the bottom of the cylinder body at intervals; the two ends of the barrel are respectively provided with an opening, the receiving hopper penetrates through the barrel along the axial direction of the barrel, the opening of the receiving hopper is upward, and the water spraying mechanism is arranged in the barrel and positioned above the receiving hopper and sprays water towards the inner wall of the upper part of the barrel; the inner wall of the barrel is provided with the powder blocking assembly for blocking the iron chips from sliding along the inner wall of the barrel when the barrel rotates to be far away from the magnetic force area. The magnet of the rotary iron remover disclosed by the invention is not in direct contact with slurry, so that the subsequent cleaning is convenient, and the iron removal efficiency is greatly improved.

Description

Rotary iron removing machine

Technical Field

The invention relates to the technical field of iron removal equipment, in particular to a rotary iron remover.

Background

The fine iron element particles such as iron powder and iron slag are easily mixed in the muddy raw materials for preparing building materials such as ceramic tiles and cement. If the iron impurities are not removed before processing, the quality of products made of the raw materials is influenced, and the raw material mud without iron removal is low in selling price and low in economic benefit.

The iron removing equipment in the prior art is various, but the basic principle is that magnetic components (such as permanent magnets or electromagnets) are directly extended into slurry to adsorb and separate iron impurities, so as to realize the iron removing operation. However, this iron removal method is inefficient and cumbersome for subsequent cleaning.

Accordingly, the prior art is in need of improvement and development.

Disclosure of Invention

The invention aims to provide a rotary iron remover, and aims to solve the technical problems of low iron removal efficiency and troublesome subsequent cleaning of the existing iron removal equipment.

The technical scheme of the invention is as follows:

a rotary iron remover comprises a rack, a cylinder, a rotary component, a receiving hopper, a water spraying mechanism, a magnet component and a powder blocking component; the cylinder body is horizontally arranged, and the rotating assembly is arranged on the rack and used for supporting the cylinder body and driving the cylinder body to rotate around a self central axis; the magnet assembly is arranged on the rack and positioned below the bottom of the cylinder body so as to attract the iron filings to the inner wall of the bottom of the cylinder body at intervals; the two ends of the barrel are respectively provided with an opening, the receiving hopper penetrates through the barrel along the axial direction of the barrel, the opening of the receiving hopper is upward, and the water spraying mechanism is arranged in the barrel and positioned above the receiving hopper and sprays water towards the inner wall of the upper part of the barrel; the inner wall of the barrel is provided with the powder blocking assembly for blocking the iron chips from sliding along the inner wall of the barrel when the barrel rotates to be far away from the magnetic force area.

The rotary iron remover is characterized in that the powder blocking assembly comprises a plurality of annular plates and powder blocking plates; the annular plates are arranged on the inner wall of the cylinder body at intervals along the axial direction of the cylinder body, a plurality of powder blocking plates are vertically arranged between every two adjacent annular plates at intervals, and the powder blocking plates arranged between every two adjacent annular plates are staggered in position.

The rotary iron removing machine is characterized in that the magnet assembly comprises a plurality of arc magnet plates, and the radian of each arc magnet plate is similar to that of the outer wall of the cylinder.

The rotary iron removing machine is characterized in that a plurality of water through holes are formed in the position, close to the inner wall of the cylinder, of the annular plate at intervals along the circumference.

The rotary iron removing machine is characterized in that a water outlet pipe is arranged at the bottom of one side of the receiving hopper so as to enable a mixture of iron chips and water to flow out.

The rotary iron removing machine is characterized in that overflow ports are arranged at preset positions on two sides of the receiving hopper.

The rotary iron removing machine is characterized in that the inner wall of the cylinder body is in a conical tightening shape along the axial direction.

The rotary iron removing machine is characterized in that at least one annular partition plate is arranged in the barrel at intervals, and the annular partition plate is arranged between two annular plates.

The rotary iron removing machine is characterized in that a vibration mechanism is arranged on the rack and used for vibrating the cylinder.

The rotary iron removing machine is characterized in that the rack comprises a bottom frame and a supporting frame; the supporting frame is arranged on the bottom frame, and damping rubber is arranged between the supporting frame and the bottom frame; the rotating assembly and the magnet assembly are arranged on the support frame, and the vibration mechanism is arranged at the support frame.

The rotary iron removing machine comprises a rotary assembly, a first iron removing mechanism, a second iron removing mechanism, a third iron removing mechanism and a fourth iron removing mechanism, wherein the rotary assembly comprises a rotary mechanism, a gear, a bearing seat, an annular rack, a driven ring and a driven rotating wheel; the driven rings are at least two and are respectively sleeved at preset positions of the outer wall of the cylinder body close to the two ends; the rotating mechanism, the bearing seat and the driven rotating wheels are arranged on the rack, and the driven rotating wheels correspond to the driven rings in number and are matched one by one; the annular rack is sleeved on the outer wall of the cylinder body, the gear is meshed with the annular rack, the gear is rotatably arranged on the bearing seat, and the rotating mechanism is used for driving the gear to rotate so as to drive the cylinder body to rotate.

Has the advantages that: the invention provides a rotary iron remover, wherein a magnet assembly is arranged outside a barrel to attract iron filings to be stuck on the inner wall of the barrel, the iron filings are collected in a receiving hopper through the matching of the rotation of the barrel and a powder blocking assembly, the magnet does not directly contact slurry liquid, the subsequent cleaning is convenient, and the iron removing efficiency is greatly improved.

Drawings

Fig. 1 is a schematic structural view of a rotary iron removing machine.

FIG. 2 is a schematic structural diagram of a rotary iron removing machine with a cylinder removed.

Fig. 3 is a schematic structural view of the powder blocking assembly.

Fig. 4 is a schematic structural view of the rotary iron remover.

Fig. 5 is a partially enlarged schematic view of the rotating assembly and the frame.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a rotary iron removing machine according to an embodiment of the present invention, where the rotary iron removing machine includes a rack 1, a cylinder 2, a rotating assembly 3, a receiving hopper 4, a water spraying mechanism 5, a magnet assembly 6, and a powder blocking assembly 7. The magnet assembly 6 is arranged on the frame 1 and below the bottom of the cylinder 2, and is used for attracting iron filings to the inner wall of the bottom of the cylinder 1 at intervals. The rotating component 3 is arranged on the frame 1 and is used for supporting the cylinder 2 and driving the cylinder 2 to rotate around the central axis of the cylinder. The two ends of the cylinder 2 are respectively provided with an opening 21, the receiving hopper 4 is arranged in the cylinder 2 along the axial direction of the cylinder 2 in a penetrating way, the opening of the receiving hopper 4 is upward, and the water spraying mechanism 5 is arranged in the cylinder 2 and is positioned above the receiving hopper 4 and sprays water towards the inner wall of the upper part of the cylinder 2. Referring to fig. 2, the powder blocking assembly 7 is disposed on the inner wall of the cylinder 2, and is used for blocking the iron filings from sliding down along the inner wall of the cylinder 2 when the cylinder 2 rotates away from the magnetic force area. The water spray mechanism 5 is preferably a water spray pipe in the present embodiment.

In actual operation, diluted slurry of the raw material is introduced from the opening 21 at either end of the barrel 2, and then the device is started, and the rotating component 3 drives the barrel 2 to rotate around the central axis of the rotating component. When a certain position of the cylinder 2 rotates to the range of the magnet assembly 6, the iron filings in the slurry are attracted to the inner wall of the position by the magnet assembly 6. When the iron filings rotate to a magnetic force range away from the magnet assembly 6, the iron filings lose attraction and naturally slide down along the inner wall of the cylinder 2 until being blocked by the powder blocking assembly 7. When the position rotates to the highest point, the water spraying mechanism 5 sprays water to the position, and the scrap iron falls into the receiving hopper 4 and is collected under the action of water flushing and gravity. After the mud slurry is circularly rotated for many times, most scrap iron in the mud slurry can be removed.

The invention provides a rotary iron remover, wherein a magnet assembly 6 is arranged outside a barrel 2 to attract iron filings to be stuck on the inner wall of the barrel 2, the iron filings are collected in a receiving hopper 4 through the matching of the rotation of the barrel 2 and a powder blocking assembly 7, the magnet does not directly contact with slurry liquid, the subsequent cleaning is convenient, and the iron removing efficiency is greatly improved.

Preferably, referring to fig. 2 and 3, the powder blocking assembly 7 comprises a plurality of annular plates 71 and a powder blocking plate 72. The annular plates 71 are arranged on the inner wall of the cylinder 2 at intervals along the axial direction of the cylinder 2, a plurality of powder baffles 72 are vertically arranged between two adjacent annular plates 71 at intervals, and the powder baffles 72 arranged between every two adjacent annular plates 71 are staggered from each other. Such design can effectively block iron fillings from 2 inner walls of barrel landing mud return thick liquids, helps making iron fillings drop to connect in the hopper 4 when barrel 2 rotates to being close to the peak.

Preferably, referring to fig. 3 and 4, the magnet assembly 6 includes a plurality of arc-shaped magnets 61, and the arc-shaped magnet plates 61 have a similar arc shape to the outer wall of the cylinder 2. Preferably, the arc-shaped magnet plate 61 has a specific size in a range covering about one third of the outer wall of the cylinder 2. According to the arrangement of the partitions of the cylinder 2, it is preferable that three arc-shaped magnet plates 61 are arranged corresponding to each partition, and the partition space is not arranged. Such a design makes the magnet more favorable to attracting iron fillings at the inner wall of barrel 2.

Preferably, referring to fig. 3, the annular plate 71 is provided with a plurality of water passage holes 73 at circumferentially spaced positions adjacent to the inner wall of the cylinder 2. The provision of the water passage holes 73 prevents the slurry from being stopped from flowing in the cylinder 2.

Preferably, referring to fig. 4, a water outlet pipe 41 is provided at the bottom of one side of the receiving hopper 4 for allowing the mixture of iron pieces and water to flow out. Such setting is convenient for collect iron fillings simultaneously with iron fillings and muddy water mixture derive.

Preferably, referring to fig. 2 and 4, overflow ports 42 are provided at predetermined positions on both sides of the receiving hopper 4. To allow excess slurry to flow out.

Preferably, the inner wall of the barrel 2 is tapered and constricted in the axial direction, generally from the feed end to the discharge end, so that the slurry flows in the same direction in the barrel 2.

Preferably, referring to fig. 3, at least one annular partition plate 74 is provided at intervals in the cylinder 2, and the annular partition plate 74 is provided between some two annular plates 71. Such an arrangement is advantageous for segmenting the space in the cylinder 2, for example, in fig. 2 of the present embodiment, two annular partition plates 74 are provided, and the inner wall of the cylinder 2 is arranged to be tapered and tightened along the axial direction, so as to divide the space in the cylinder into three segments, thereby forming a three-stage treatment device, which is advantageous for more thoroughly removing iron.

Preferably, referring to fig. 5, the frame 1 is provided with a vibration mechanism 8 for vibrating the cylinder 2. Specifically, the rack 1 includes a base frame 11 and a support frame 12. The supporting frame 12 is disposed on the bottom frame 11, and a damping rubber 13 is disposed between the supporting frame 12 and the bottom frame 11. The rotating component 3 and the magnet component 6 are both disposed on the supporting frame 12, and the vibration mechanism 8 is disposed on the supporting frame 12. The vibration mechanism 8 is arranged to help the mud component in the mud liquid in the barrel 2 to sink to the bottom, so that iron removal is more thorough, and the shock absorption rubber 13 is arranged to reduce the influence of vibration on the surrounding environment.

Preferably, referring to fig. 1 and 5, the rotating assembly 3 includes a rotating mechanism 31, a gear 32, a bearing seat 33, an annular rack 34, a driven ring 35 and a driven runner 36. At least two driven rings 35 are provided, and are respectively sleeved at the preset positions of the outer wall of the cylinder 2 close to the two ends. The rotating mechanism 31, the bearing seat 33 and the driven wheel 36 are disposed on the frame 1, specifically on the supporting frame 12. The driven wheels 36 are corresponding in number and paired with the driven rings 35 one by one, and are mainly used for bearing the weight of the barrel 2. The annular rack 34 is sleeved on the outer wall of the cylinder 2, the gear 32 is engaged with the annular rack 34, the gear 32 is rotatably disposed on the bearing seat 33, and the rotating mechanism 31 is used for driving the gear 32 to rotate, so as to drive the cylinder 2 to rotate. Specifically, the annular rack 34 may be a conventional rack, or a rack composed of a plurality of rotational bearings in the present embodiment may be provided. The driven rotor 36 may be specifically composed of a rotor and an auxiliary bearing seat, the auxiliary bearing seat is disposed on the supporting frame 12, and the rotor is rotatably disposed on the auxiliary bearing seat. The rotating assembly 3 that this application set up is favorable to barrel 2 steady rotation, makes equipment can rotate the deironing for a long time.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, the scope of the present invention shall be determined by the appended claims.

Claims

1. A rotary iron remover is characterized by comprising a rack, a cylinder, a rotary component, a receiving hopper, a water spraying mechanism, a magnet component and a powder blocking component;

the cylinder body is horizontally arranged, and the rotating assembly is arranged on the rack and used for supporting the cylinder body and driving the cylinder body to rotate around a self central axis;

the magnet assembly is arranged on the rack and positioned below the bottom of the cylinder body so as to attract the iron filings to the inner wall of the bottom of the cylinder body at intervals;

the two ends of the barrel are respectively provided with an opening, the receiving hopper penetrates through the barrel along the axial direction of the barrel, the opening of the receiving hopper is upward, and the water spraying mechanism is arranged in the barrel and positioned above the receiving hopper and sprays water towards the inner wall of the upper part of the barrel;

the inner wall of the barrel is provided with the powder blocking assembly for blocking the iron chips from sliding along the inner wall of the barrel when the barrel rotates to be far away from the magnetic force area.

2. The rotary iron remover of claim 1, wherein the powder baffle assembly comprises a plurality of annular plates and a powder baffle plate; the annular plates are arranged on the inner wall of the cylinder body at intervals along the axial direction of the cylinder body, a plurality of powder blocking plates are vertically arranged between every two adjacent annular plates at intervals, and the powder blocking plates arranged between every two adjacent annular plates are staggered in position.

3. The rotary iron removal machine of claim 2, wherein the magnet assembly includes a plurality of arcuate magnet plates that follow a similar arc to the outer wall of the drum.

4. The rotary iron removal machine of claim 2 or 3, wherein the annular plate is provided with a plurality of water through holes at circumferentially spaced intervals at positions close to the inner wall of the cylinder.

5. The rotary iron remover according to claim 1, wherein a water outlet pipe is provided at a bottom of one side of the receiving hopper for allowing a mixture of iron pieces and water to flow out.

6. The rotary iron removing machine as claimed in claim 1 or 5, wherein overflow ports are provided at predetermined positions on both sides of the receiving hopper.

7. The rotary iron removal machine of claim 1, wherein the inner wall of the cylinder is tapered in the axial direction.

8. The rotary iron remover according to claim 1 or 7, wherein at least one annular partition plate is arranged at intervals in the cylinder, and the annular partition plate is arranged between some two annular plates.

9. The rotary iron remover according to claim 1, wherein the frame is provided with a vibration mechanism for vibrating the drum.

10. The rotary iron removal machine of claim 9, wherein the frame includes a base frame and a support frame; the supporting frame is arranged on the bottom frame, and damping rubber is arranged between the supporting frame and the bottom frame; the rotating assembly and the magnet assembly are arranged on the support frame, and the vibration mechanism is arranged at the support frame.

11. The rotary iron remover of claim 1, wherein the rotary assembly comprises a rotary mechanism, a gear, a bearing block, an annular rack, a driven ring, and a driven runner; the driven rings are at least two and are respectively sleeved at preset positions of the outer wall of the cylinder body close to the two ends; the rotating mechanism, the bearing seat and the driven rotating wheels are arranged on the rack, and the driven rotating wheels correspond to the driven rings in number and are matched one by one; the annular rack is sleeved on the outer wall of the cylinder body, the gear is meshed with the annular rack, the gear is rotatably arranged on the bearing seat, and the rotating mechanism is used for driving the gear to rotate so as to drive the cylinder body to rotate.