Production filter capable of controlling water content of fine iron powder

Abstract

The utility model relates to the technical field of fine iron powder production, and discloses a production filter capable of controlling the water content of fine iron powder, which comprises a box body, the front surface of the box body is hinged with a box door through a hinge, the top of the box body is communicated with a feed pipe, the top end of the feed pipe is provided with a pipe cover, and the top end of the feed pipe is provided with a filter screen. A control panel is arranged on the front face of the box body, a collecting box is arranged in the box body, sliding grooves are formed in the two sides of the inner wall of the box body correspondingly, and a filtering control assembly is arranged in the box body; the filtering control assembly comprises a filtering part arranged in the box body; and the drying part is arranged under the filtering part. The drying machine is controlled by the control panel to start, hot air emitted by the drying machine is distributed into the drying box through the air outlet holes to dry fine iron powder, when the detection device detects that the water content of the fine iron powder is normal, the drying machine is closed, and the effect that the device can accurately control the water content of the fine iron powder is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of iron concentrate production, in particular to a filter for production that can control the water content of iron concentrate. Background Technique

[0002] Iron ore is processed into ore powder through crushing, grinding, ore dressing and other processes, which is called iron concentrate. Iron concentrate is the main raw material for pellets, and the fluctuation of the iron content will directly affect the quality of the pellet ore finished product. In the process of iron ore production, iron concentrate with high water content is prone to form lumps during subsequent sintering, affecting production efficiency. At the same time, it may also reduce the product quality and affect the use effect. Excessive water content will also increase the discharge volume and treatment cost of industrial wastewater, seriously affecting the ecological environment.

[0003] At present, the devices for filtering iron concentrate on the market do not have devices for controlling the water content of iron concentrate, resulting in low filtering efficiency of iron concentrate. And the devices with water content control function cannot evenly control the iron concentrate during the control process, so the filtering effect is not very good. Summary of the Invention

[0004] The purpose of the utility model is to provide a filter for production that can control the water content of iron concentrate, so as to achieve the purpose of controlling the water content of iron concentrate while filtering the iron concentrate.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a filter for production that can control the water content of iron concentrate, including a box body, the front of the box body is hinged with a box door through a hinge, the top of the box body is communicated with a feed pipe, the top end of the feed pipe is provided with a pipe cap, the front of the box body is provided with a control panel, the inside of the box body is provided with a collection box, both sides of the inner wall of the box body are respectively provided with sliding grooves, and a filtering control component is arranged inside the box body.

[0006] Preferably, the filtering control component includes: a filtering part arranged inside the box body; a drying part arranged directly below the filtering part.

[0007] Preferably, the filtering part includes: a vibrating plate arranged inside the box body; a motor fixedly installed on one side of the outer wall of the box body; connecting rods symmetrically arranged between the inner walls of the box body.

[0008] Preferably, the surface of the vibrating plate is provided with a material passing port, a filter screen is arranged inside the material passing port, both sides of the vibrating plate are respectively fixedly installed with sliding blocks, the sliding blocks are slidably connected with the box body through the sliding grooves, a convex block is fixedly sleeved on the outer wall of the connecting rod, and one end of the connecting rod penetrates through one side of the inner wall of the box body and extends to the outside of the box body.

[0009] Preferably, the other end of the connecting rod is rotatably connected to the other side of the inner wall of the box body through a bearing. A first pulley is fixedly sleeved on the outer wall of one end of the connecting rod. The first pulleys are movably connected by a first belt. One end of one of the connecting rods is fixedly connected to the output end of the motor, and a second pulley is fixedly sleeved on one end of one of the connecting rods. The second pulley is arranged outside the first pulley.

[0010] Preferably, the drying component includes: a drying box fixedly installed inside the box body; a discharge pipe communicated and arranged at the bottom of the drying box; a vacuum pump fixedly installed on the other side of the outer wall of the box body; a detection device arranged on the inner wall of the drying box.

[0011] Preferably, the output end of the vacuum pump is communicated with a suction pipe. The other end of the suction pipe penetrates through the other side of the outer wall of the box body and extends to the other side of the inner wall of the box body, and the other end of the suction pipe is communicated with one side of the drying box. The other side of the drying box is rotatably connected with a connecting sleeve through a bearing.

[0012] Preferably, air outlet holes are equidistantly arranged on the outer circumference of the connecting sleeve. A dryer is fixedly installed inside the connecting sleeve. Stirring blades are equidistantly installed on the outer circumference of the connecting sleeve. One end of the connecting sleeve penetrates through one side of the inner wall of the box body and extends to the outer wall of the box body, and is fixedly sleeved with a third pulley. The third pulley is movably connected with the second pulley through a second belt.

[0013] The utility model provides a filter for production that can control the water content of iron concentrate powder, and has the following beneficial effects:

[0014] (1) The utility model controls the dryer to start through the control panel. The hot air emitted by the dryer is distributed into the drying box through the air outlet holes to dry the iron concentrate powder. When the detection device detects that the water content of the iron concentrate powder is normal, the dryer is turned off, achieving the effect that the device can accurately control the water content of the iron concentrate powder.

[0015] (2) The utility model drives the third pulley to rotate through the second belt by the second pulley. The third pulley drives the connecting sleeve to rotate, and the connecting sleeve drives the stirring blades to rotate. The stirring blades stir the iron concentrate powder, achieving the effect of uniformly drying the iron concentrate powder. Description of the Drawings

[0016] Figure 1 is a three-dimensional schematic diagram of the overall structure of the utility model;

[0017] Figure 2 is a sectional view of the overall structure of the utility model;

[0018] Figure 3 is a structural view of the filtering component of the utility model;

[0019] Figure 4 This is the structural view of the drying component of the present utility model.

[0020] In the figure: 1 box body, 2 box door, 3 control panel, 4 feed pipe, 5 pipe cover, 6 filtration control component, 7 collection box;

[0021] 61 filtration component, 611 vibration plate, 612 slider, 613 motor, 614 filter screen, 615 connecting rod, 616 bump, 617 pulley one, 618 belt one, 619 pulley two;

[0022] 62 drying component, 621 drying box, 622 discharge pipe, 623 electric valve, 624 vacuum pump, 625 extraction pipe, 626 detection device, 627 connecting sleeve, 628 dryer, 629 stirring blade, 6211 pulley three, 6212 belt two. Specific implementation manner

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present utility model and should not be construed as a limitation of the present utility model.

[0025] A preferred embodiment of a filter for use in the production of iron concentrate powder with controllable water content provided by the present utility model is as follows Figures 1-4Shown: A filter for production that can control the water content of iron concentrate powder, including a box body 1. A box door 2 is hinged on the front of the box body 1. A feed pipe 4 is connected and communicated at the top of the box body 1. A pipe cover 5 is arranged at the top end of the feed pipe 4. A control panel 3 is arranged on the front of the box body 1. A collection box 7 is arranged inside the box body 1. Sliding grooves are respectively opened on both sides of the inner wall of the box body 1. A filtration control component 6 is arranged inside the box body 1. The filtration control component 6 includes: a filtration part 61 arranged inside the box body 1; a drying part 62 arranged directly below the filtration part 61. The filtration part 61 includes: a vibration plate 611 arranged inside the box body 1; a motor 613 fixedly installed on one side of the outer wall of the box body 1; connecting rods 615 symmetrically arranged between the inner walls of the box body 1. Material passing openings are formed on the surface of the vibration plate 611. A filter screen 614 is arranged inside the material passing openings. Sliders 612 are respectively fixedly installed on both sides of the vibration plate 611. The sliders 612 are slidably connected with the box body 1 through the sliding grooves. A convex block 616 is fixedly sleeved on the outer wall of the connecting rod 615. One end of the connecting rod 615 penetrates through one side of the inner wall of the box body 1 and extends to the outside of the box body 1. The other end of the connecting rod 615 is rotatably connected with the other side of the inner wall of the box body 1 through a bearing. A pulley one 617 is fixedly sleeved on the outer wall of one end of the connecting rod 615. The pulley ones 617 are movably connected through a belt one 618. One end of one of the connecting rods 615 is fixedly connected with the output end of the motor 613, and a pulley two 619 is fixedly sleeved on one end of one of the connecting rods 615. The pulley two 619 is arranged outside the pulley one 617.

[0026] Further, in the embodiment, by starting the motor 613, the motor 613 drives the connecting rod 615 to rotate. The connecting rod 615 simultaneously drives the pulley one 617 and the pulley two 619 to rotate. The pulley one 617 drives another pulley one 617 and the connecting rod 615 to rotate through the belt one 618. The two connecting rods 615 simultaneously drive the two convex blocks 616 to rotate. When the top end of the convex block 616 contacts the bottom of the vibration plate 611, the convex block 616 jacks up the vibration plate 611. When the protruding part of the convex block 616 leaves the vibration plate 611, the vibration plate 611 slides downward on the inner wall of the box body 1 through the slider 612. The vibration plate 611 drives the filter screen 614 to form vibrations, and at the same time, the filter screen 614 filters the iron concentrate powder.

[0027] On the basis of Embodiment 1, a preferred embodiment of a filter for production that can control the water content of iron concentrate powder provided by the present invention is as follows Figures 1-4As shown in the figure: The drying component 62 includes: a drying box 621, fixedly installed inside the box body 1; a discharge pipe 622, communicatively arranged at the bottom of the drying box 621; a vacuum pump 624, fixedly installed on the other side of the outer wall of the box body 1; a detection device 626, arranged on the inner wall of the drying box 621; the output end of the vacuum pump 624 is communicatively provided with a suction pipe 625, the other end of the suction pipe 625 penetrates through the other side of the outer wall of the box body 1 and extends to the other side of the inner wall of the box body 1, and the other end of the suction pipe 625 is communicatively connected to one side of the drying box 621. The other side of the drying box 621 is rotatably connected with a connecting sleeve 627 through a bearing. The outer wall circumference of the connecting sleeve 627 is equidistantly provided with air outlets. A dryer 628 is fixedly installed inside the connecting sleeve 627. The outer wall circumference of the connecting sleeve 627 is equidistantly installed with stirring blades 629. One end of the connecting sleeve 627 penetrates through one side of the inner wall of the box body 1 and extends to the outer wall of the box body 1, and is fixedly sleeved with a third pulley 6211. The third pulley 6211 is movably connected with the second pulley 619 through a second belt 6212.

[0028] Furthermore, in the embodiment, by starting the vacuum pump 624, the vacuum pump 624 sucks dry the air inside the box body 1 through the suction pipe 625. At the same time, the second pulley 619 drives the third pulley 6211 to rotate through the second belt 6212. The third pulley 6211 drives the connecting sleeve 627 to rotate. The connecting sleeve 627 drives the stirring blades 629 to rotate. The stirring blades 629 stir the iron concentrate powder. At the same time, the detection device 626 detects the iron concentrate powder and is viewed through the control panel 3. When the water content of the iron concentrate powder is too high, the dryer 628 is controlled to start through the control panel 3. The hot air emitted by the dryer 628 is distributed into the drying box 621 through the air outlets to dry the iron concentrate powder. When the detection device 626 detects that the water content of the iron concentrate powder is normal, the dryer 628 is turned off and the electric valve 623 is started. The iron concentrate powder inside the drying box 621 enters the collection box 7 through the discharge pipe 622.

[0029] In use, first pour the iron ore concentrate into the box body 1 through the feed pipe 4, cover the pipe cover 5, and the iron ore concentrate falls onto the surface of the vibrating plate 611. Start the motor 613, the motor 613 drives the connecting rod 615 to rotate, and the connecting rod 615 drives the first pulley 617 and the second pulley 619 to rotate at the same time. The first pulley 617 drives another first pulley 617 and the connecting rod 615 to rotate through the first belt 618. The two connecting rods 615 drive the two bumps 616 to rotate at the same time. When the top of the bump 616 contacts the bottom of the vibrating plate 611, the bump 616 lifts the vibrating plate 611. When the raised part of the bump 616 leaves the vibrating plate 611, the vibrating plate 611 slides down along the inner wall of the box body 1 through the slider 612. The vibrating plate 611 drives the filter screen 614 to vibrate. At the same time, the filter screen 614 filters the iron ore concentrate. The filtered iron ore concentrate falls into the drying box 621. Start the vacuum pump 624, and the vacuum pump 624 sucks dry the air inside the box body 1 through the suction pipe 625. At the same time, the second pulley 619 drives the third pulley 6211 to rotate through the second belt 6212. The third pulley 6211 drives the connecting sleeve 627 to rotate, and the connecting sleeve 627 drives the stirring blade 629 to rotate. The stirring blade 629 stirs the iron ore concentrate. At the same time, the detection device 626 detects the iron ore concentrate and is viewed through the control panel 3. When the water content of the iron ore concentrate is too high, start the dryer 628 through the control panel 3. The hot air emitted by the dryer 628 is distributed into the drying box 621 through the air outlet holes to dry the iron ore concentrate. When the detection device 626 detects that the water content of the iron ore concentrate is normal, turn off the dryer 628 and start the electric valve 623. The iron ore concentrate inside the drying box 621 enters the collection box 7 through the discharge pipe 622. Open the box door 2 and take out the collection box 7.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A production filter capable of controlling the water content of iron ore concentrate, comprising a housing (1), characterized in that: The front of the box body (1) is connected to a box door (2) via a hinge, the top of the box body (1) is connected to a feed pipe (4), the top of the feed pipe (4) is provided with a pipe cover (5), the front of the box body (1) is provided with a control panel (3), the interior of the box body (1) is provided with a collection box (7), the inner walls of the box body (1) are provided with slide grooves respectively, and the interior of the box body (1) is provided with a filter control component (6), the filter control component (6) comprising: A filter component (61) is arranged inside the box (1); A drying component (62) is arranged directly below the filtering component (61); The filtering component (61) comprises: A vibration plate (611) is arranged inside the box (1); A motor (613) is fixedly mounted on one side of an outer wall of the box body (1); The connecting rods (615) are symmetrically arranged between the inner walls of the box body (1).

2. A production filter capable of controlling the water content of iron ore concentrate according to claim 1, characterized in that: The surface of the vibration plate (611) is provided with a feeding port, a filter screen (614) is arranged inside the feeding port, sliders (612) are fixedly installed on both sides of the vibration plate (611), the sliders (612) are slidably connected to the box body (1) through a slide groove, the outer wall of the connecting rod (615) is fixedly sleeved with a protrusion (616), and one end of the connecting rod (615) passes through one side of the inner wall of the box body (1) and extends to the outside of the box body (1).

3. A production filter capable of controlling the water content of iron ore concentrate according to claim 1, characterized in that: The other end of the connecting rod (615) is rotatably connected to the other side of the inner wall of the box body (1) via a bearing, and a fixed sleeve of a pulley 1 (617) is provided on the outer wall of one end of the connecting rod (615), and the pulleys 1 (617) are movably connected via a belt 1 (618), one end of one of the connecting rods (615) is fixedly connected to the output end of the motor (613), and a fixed sleeve of a pulley 2 (619) is provided on the one end of one of the connecting rods (615), and the pulley 2 (619) is arranged on the outside of the pulley 1 (617).

4. A production filter capable of controlling the water content of iron concentrate according to claim 1, characterized in that: The drying component (62) comprises: A drying box (621) fixedly mounted inside the box body (1); A discharge pipe (622) is arranged in communication with the bottom of the drying box (621); A vacuum pump (624) is fixedly mounted on the other side of the outer wall of the box body (1); The detection device (626) is arranged on the inner wall of the drying box (621).

5. A production filter capable of controlling the water content of iron concentrate according to claim 4, characterized in that: The output end of the vacuum pump (624) is connected to a suction pipe (625), the other end of the suction pipe (625) passes through the other side of the outer wall of the box body (1) and extends to the other side of the inner wall of the box body (1), and the other end of the suction pipe (625) is connected to one side of the drying box (621), and the other side of the drying box (621) is rotatably connected to a connecting sleeve (627) via a bearing.

6. A production filter capable of controlling the water content of iron ore concentrate according to claim 5, characterized in that: The outer wall of the connecting sleeve (627) is provided with air outlet holes at equal intervals, a dryer (628) is fixedly installed inside the connecting sleeve (627), and stirring blades (629) are installed at equal intervals on the outer wall of the connecting sleeve (627). One end of the connecting sleeve (627) passes through one side of the inner wall of the box body (1) and extends to the outer wall of the box body (1), and a third pulley (6211) is fixedly provided on the sleeve, and the third pulley (6211) is movably connected to the second pulley (619) via a second belt (6212).

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