Powder iron remover for quartz sand processing

Abstract

The utility model relates to the technical field of quartz sand processing, in particular to a powder iron remover for quartz sand processing, which comprises a support and an iron removal component. The iron removal assembly comprises a magnetic cylinder, a turning shaft, a collecting bin, a scraping plate and a driving component, during use, quartz sand is added to the high side of the magnetic cylinder, the quartz sand slides to the low side of the magnetic cylinder under the action of gravity, and in the process, the driving component is started to drive the magnetic cylinder and the turning shaft to rotate, so that the quartz sand is removed. The magnetic cylinder drives the quartz sand in the magnetic cylinder to continuously rotate, so that the quartz sand powder fully rolls and rubs on the inner wall of the magnetic cylinder, the contact opportunity of iron impurities and the inner wall of the magnetic cylinder is increased, and the iron removal effect is further improved; and meanwhile, the quartz sand powder in the magnetic cylinder is turned over through rotation of the turning shaft, the contact area of the quartz sand powder and the inner wall of the magnetic cylinder is further increased, and the adsorption efficiency of the iron impurities is improved.

Description

A powder iron separator for quartz sand processing Technical Field

[0001] This utility model relates to the field of quartz sand processing technology, and in particular to a powder iron remover for quartz sand processing. Background Technology

[0002] Quartz sand is quartz particles produced by crushing and processing quartz stone. The main mineral in quartz sand is quartz, while iron-containing impurities include goethite, hematite, limonite, and ilmenite. These iron-containing impurities are either embedded in the quartz particles or attached to the surface of the quartz. The presence of these iron-containing impurities greatly reduces the usability of quartz sand and affects product quality. Traditional iron removal devices do not completely remove iron impurities, resulting in a reduced removal rate.

[0003] The prior art CN219580805U discloses a quartz sand iron removal device, including a frame, a feed hopper on the frame, an iron removal conveying mechanism capable of adsorbing iron impurities located below the discharge port of the feed hopper inside the frame, a receiving conveyor belt located at the discharge end of the iron removal conveying mechanism inside the frame, a scraper located at the bottom of the iron removal conveying mechanism inside the frame that can abut against the outer surface of the iron removal conveying mechanism, an iron impurity collection hopper located below the scraper inside the frame, and a material leveling adsorption component detachably installed on the frame above the iron removal conveying mechanism. The material leveling adsorption component can scrape the material on the iron removal conveying mechanism and adsorb some iron impurities.

[0004] The above-mentioned device can remove iron impurities from quartz sand powder. However, during the separation process, the quartz sand powder is placed on the iron removal conveying mechanism, and the quartz sand above it cannot fully contact the iron removal conveying mechanism, making it difficult for the iron impurities to be effectively adsorbed. Summary of the Invention

[0005] The purpose of this utility model is to provide a powder iron remover for quartz sand processing, which solves the problem that in an existing quartz sand iron removal device, during the separation process of the frame, the quartz sand powder is placed on the iron removal conveying mechanism, and the quartz sand above it cannot fully contact the iron removal conveying mechanism, resulting in the difficulty of effectively adsorbing iron impurities.

[0006] To achieve the above objectives, this utility model provides a powder iron remover for quartz sand processing, including a support frame and an iron removal assembly. The iron removal assembly includes a magnetic cylinder, a tilting shaft, a collection bin, a scraper, and a driving component. The magnetic cylinder is rotatably connected to the support frame and is mounted on the support frame. The driving component is mounted on the support frame. The tilting shaft is rotatably connected to the support frame via the driving component. The collection bin is fixedly connected to the support frame and is located inside the magnetic cylinder. The scraper is fixedly connected to the collection bin and contacts the magnetic cylinder.

[0007] The flipping shaft includes a rotating shaft and a plate. The rotating shaft is rotatably connected to the bracket through the driving component. The plate is fixedly connected to the rotating shaft and is disposed on the rotating shaft.

[0008] The driving component includes a gear and a gear ring. The gear ring is fixedly connected to the magnetic cylinder and is sleeved on the magnetic cylinder. The gear is rotatably connected to the bracket and meshes with the gear ring, and is located inside the bracket.

[0009] The driving component further includes a driving wheel, a driven wheel, and a belt. The driving wheel is fixedly connected to the gear and located on one side of the gear. The driven wheel is rotatably connected to the bracket and is mounted on the bracket. The belt is connected to the driving wheel and the driven wheel respectively and is sleeved on both sides of the driving wheel and the driven wheel.

[0010] The iron removal assembly also includes a feed hopper, which is fixedly connected to the support and is mounted on the support.

[0011] This utility model discloses a powder iron remover for quartz sand processing. In use, quartz sand is added to the side of the magnetic cylinder with a higher height. The quartz sand then slides down to the side with a lower height under gravity. During this process, the driving component is activated, driving both the magnetic cylinder and the turning shaft to rotate. The magnetic cylinder causes the quartz sand inside to rotate continuously, allowing the quartz sand powder to roll and rub against the inner wall of the magnetic cylinder, thereby increasing the contact opportunity between iron impurities and the inner wall of the magnetic cylinder, thus improving the iron removal effect. Simultaneously, the rotation of the turning shaft agitates the quartz sand powder inside the magnetic cylinder, further increasing the iron removal efficiency. The increased contact area between the sand powder and the inner wall of the magnetic cylinder improves the adsorption efficiency of iron impurities and prevents localized accumulation of quartz sand powder inside the magnetic cylinder. Furthermore, the agitation shaft hinders the flow of quartz sand powder, increasing its time within the magnetic cylinder and further enhancing the removal rate of iron impurities. When the magnetic cylinder rotates, carrying the adsorbed iron impurities, above the collection bin, the iron impurities adsorbed on the inner wall of the magnetic cylinder are scraped off by the scraper and fall into the collection bin. Ultimately, the quartz sand slides out along the magnetic cylinder, while the iron impurities slide out along the collection bin, thus achieving the goal of improving the iron removal efficiency of the quartz sand. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 is a schematic diagram of the overall structure of the powder iron remover for quartz sand processing according to this utility model.

[0014] Figure 2 is a schematic diagram of the installation structure of the flipping shaft of this utility model.

[0015] Figure 3 is a schematic diagram of the installation structure of the collection chamber of this utility model.

[0016] Figure 4 is a schematic diagram of the installation structure of the rotary motor of this utility model.

[0017] Figure 5 is a schematic diagram of the installation structure of the drive wheel of this utility model.

[0018] In the diagram: 101-Support, 102-Iron removal assembly, 103-Magnetic cylinder, 104-Tilting shaft, 105-Collection bin, 106-Scraper, 107-Drive component, 108-Rotating shaft, 109-Plate body, 110-Gear, 111-Gear ring, 112-Drive wheel, 113-Driven wheel, 114-Belt, 115-Feed hopper, 116-Rotating motor. Detailed Implementation

[0019] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0020] Please refer to Figures 1 to 5, where Figure 1 is a schematic diagram of the overall structure of the powder iron remover for quartz sand processing, Figure 2 is a schematic diagram of the installation structure of the tilting shaft, Figure 3 is a schematic diagram of the installation structure of the collection bin, Figure 4 is a schematic diagram of the installation structure of the rotary motor, and Figure 5 is a schematic diagram of the installation structure of the drive wheel.

[0021] This utility model provides a powder iron remover for quartz sand processing, including a support 101 and an iron removal component 102. The iron removal component 102 includes a magnetic cylinder 103, a turning shaft 104, a collection bin 105, a scraper 106, a driving component 107, and a feed hopper 115. The turning shaft 104 includes a rotating shaft 108 and a plate 109. The driving component 107 includes a gear 110, a gear ring 111, a driving wheel 112, a driven wheel 113, and a belt 114. The magnetic cylinder 103 adsorbs iron impurities in the quartz sand powder through rotation. This method can dynamically contact the quartz sand powder, improve the interaction between the iron impurities and the adsorption medium, and thus more effectively remove iron impurities. It can be understood that the above solution can be used to improve the iron removal effect on quartz sand powder, and can also be used to drive the turning shaft 104 and the magnetic cylinder 103 to rotate.

[0022] In this specific embodiment, the magnetic cylinder 103 is rotatably connected to the support 101 and is mounted on the support 101. The driving component 107 is mounted on the support 101. The flipping shaft 104 is rotatably connected to the support 101 via the driving component 107. The collection chamber 105 is fixedly connected to the support 101 and is located inside the magnetic cylinder 103. The scraper 106 is fixedly connected to the collection chamber 105 and contacts the magnetic cylinder 103. The magnetic cylinder 103 is inclined and its inner wall is magnetic, enabling it to adsorb iron impurities in the quartz sand powder flowing over its surface. The driving component 107 can drive the magnetic cylinder 103 and the flipping shaft 108 to rotate in opposite directions.

[0023] The rotating shaft 108 is rotatably connected to the support 101 via the driving component 107; the plate 109 is fixedly connected to the rotating shaft 108 and is disposed on the rotating shaft 108; multiple plates 109 are disposed and evenly distributed on the rotating shaft 108, and the rotation of the rotating shaft 108 drives the multiple plates 109 to rotate, thereby turning the quartz sand.

[0024] Secondly, the gear ring 111 is fixedly connected to the magnetic cylinder 103 and sleeved on the magnetic cylinder 103; the gear 110 is rotatably connected to the bracket 101 and meshes with the gear ring 111, and is located inside the bracket 101; a rotary motor 116 is also installed on the bracket 101, and the output end of the rotary motor 116 is connected to the gear 110. The rotary motor 116 drives the gear 110 to rotate, thereby causing the gear 110 to drive the gear ring 111 to rotate, thereby causing the gear ring 111 to drive the magnetic cylinder 103 to rotate.

[0025] Meanwhile, the driving wheel 112 is fixedly connected to the gear 110 and located on one side of the gear 110; the driven wheel 113 is rotatably connected to the bracket 101 and is mounted on the bracket 101; the belt 114 is connected to the driving wheel 112 and the driven wheel 113 respectively, and is sleeved on both sides of the driving wheel 112 and the driven wheel 113; during the rotation of the gear 110, it also drives the driving wheel 112 to rotate, so that the driving wheel 112 drives the belt 114 to rotate, and the belt 114 drives the driven wheel 113 to rotate, so that the driven wheel 113 drives the rotating shaft 108 and the plate 109 to rotate, thereby achieving the purpose of driving the flipping shaft 104 to rotate.

[0026] In addition, the feed hopper 115 is fixedly connected to the support 101 and is disposed on the support 101; the feed hopper 115 facilitates the feeding of the quartz sand powder to be processed into the magnetic cylinder 103.

[0027] When using the quartz sand processing powder iron remover of this utility model, the driving component 107 drives the turning shaft 104 and the magnetic cylinder 103 to rotate in opposite directions. Then, the quartz sand to be processed is added to the magnetic cylinder 103 through the feed hopper 115. At this time, the quartz sand powder slides down the inclined magnetic cylinder 103. During the sliding process of the quartz sand powder, the rotation of the magnetic cylinder 103 and the rotation of the turning shaft 104 cause the quartz sand powder to form a tumbling state, which increases the contact frequency and contact area between the quartz sand powder and the inner wall of the magnetic cylinder 103. Iron impurities are effectively adsorbed onto the cylinder wall during the flow process, while the pure quartz sand powder continues to slide down and is finally discharged from the outlet end of the magnetic cylinder 103. When the impurities adsorbed on the magnetic cylinder 103 rotate to the top of the collection bin 105, the iron impurities are scraped off by the scraper 106 and fall into the collection bin 105 for collection, thereby achieving the purpose of improving the iron removal effect of quartz sand powder.

[0028] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A powder iron separator for quartz sand processing, comprising a support frame, characterized in that, It also includes an iron removal assembly; the iron removal assembly includes a magnetic cylinder, a tilting shaft, a collection bin, a scraper, and a driving component. The magnetic cylinder is rotatably connected to the bracket and is mounted on the bracket. The driving component is mounted on the bracket. The tilting shaft is rotatably connected to the bracket through the driving component. The collection bin is fixedly connected to the bracket and is located inside the magnetic cylinder. The scraper is fixedly connected to the collection bin and contacts the magnetic cylinder.

2. The powder iron remover for quartz sand processing as described in claim 1, characterized in that, The flipping shaft includes a rotating shaft and a plate. The rotating shaft is rotatably connected to the bracket through the driving component. The plate is fixedly connected to the rotating shaft and is disposed on the rotating shaft.

3. The powder iron remover for quartz sand processing as described in claim 1, characterized in that, The driving component includes a gear and a gear ring. The gear ring is fixedly connected to the magnetic cylinder and is sleeved on the magnetic cylinder. The gear is rotatably connected to the bracket and meshes with the gear ring, and is located inside the bracket.

4. The powder iron remover for quartz sand processing as described in claim 3, characterized in that, The driving component further includes a driving wheel, a driven wheel, and a belt. The driving wheel is fixedly connected to the gear and located on one side of the gear. The driven wheel is rotatably connected to the bracket and is mounted on the bracket. The belt is connected to the driving wheel and the driven wheel respectively and is sleeved on both sides of the driving wheel and the driven wheel.

5. The powder iron remover for quartz sand processing as described in claim 1, characterized in that, The iron removal assembly also includes a feed hopper, which is fixedly connected to the bracket and mounted on the bracket.

Images