Cleaning device for removing impurities in glass powder

Abstract

The utility model discloses a cleaning device for cleaning glass powder impurities, which relates to the field of glass recovery, and is characterized by comprising a conveying frame, a conveying belt is arranged at the top of the conveying frame, a supporting top plate is arranged at the top of the conveying frame, the supporting top plate is positioned above the conveying belt, and the conveying belt is arranged on the supporting top plate. A connecting rod is arranged at the bottom of the supporting top plate, a limiting seat is arranged at the bottom of the connecting rod, a limiting cavity is formed in the limiting seat, the limiting cavity penetrates through the top and the bottom of the limiting seat, a deironing magnetic rod is loaded in the limiting cavity, one side of the deironing magnetic rod penetrates out of the lower portion of the limiting cavity, and the other side of the deironing magnetic rod penetrates out of the limiting cavity. And the iron removing magnetic bar is matched with the conveying belt in a rolling manner. The utility model aims to solve the technical problems that bubbles, stripes or other defects appear after a glass bottle is formed due to the generation of metal impurities, and the defects not only influence the appearance of the glass bottle, but also possibly shorten the service life of the glass bottle.

Description

Technical Field

[0001] The utility model relates to the field of glass recycling, in particular to a cleaning device for removing impurities from glass powder. Background Art

[0002] After recycling, waste glass needs to be initially crushed by a pre-crusher to break large pieces of glass into smaller pieces. After pre-crushing, the glass fragments usually undergo a cleaning process. Cleaning is usually completed with water, chemical detergents and high-pressure spraying to remove surface stains, labels, glue and other impurities. The cleaned glass fragments will be further crushed by a fine grinder to break the glass into glass powder for subsequent melting and molding.

[0003] However, since recycled glass carries metal impurities, the metal impurities will turn into metal powder as the glass is ground. Metal powder has different physical and chemical properties from glass powder. For example, the melting point of metal is higher than that of glass. When the glass powder melts, the metal powder does not melt like glass, but is suspended in the molten glass. As a result, the metal impurities in the melting furnace will directly affect the molding of the glass bottle, such as bubbles, streaks or other defects after the glass bottle is molded. These defects not only affect the appearance of the glass bottle, but may also reduce the service life of the glass bottle. Utility Model Content

[0004] In order to solve the above-mentioned technical problems, the present invention provides a cleaning device for removing impurities from glass powder, aiming to solve the technical problem that bubbles, streaks or other defects appear in the glass bottles after they are formed due to the generation of metal impurities. These defects not only affect the appearance of the glass bottles, but may also reduce the service life of the glass bottles.

[0005] The technical solution of the utility model to solve the above technical problems is:

[0006] A cleaning device for removing impurities from glass powder comprises a conveyor frame, a conveyor belt is provided on the top of the conveyor frame, a support top plate is provided on the top of the conveyor frame, the support top plate is located above the conveyor belt, a connecting rod is provided at the bottom of the support top plate, a limit seat is provided at the bottom of the connecting rod, a limit cavity is provided inside the limit seat, the limit cavity passes through the top and bottom of the limit seat, a de-ironizing magnetic rod is loaded inside the limit cavity, one side of the de-ironizing magnetic rod passes through the bottom of the limit cavity, so that the de-ironizing magnetic rod and the conveyor belt are in rolling cooperation.

[0007] When the crushed glass powder is transported by the conveyor belt, the iron-removing magnetic rod rolls with the conveyor belt in the limiting cavity, and the conveyor belt will drive the iron-removing magnetic rod to roll during transportation. The limiting cavity of the limiting seat limits the iron-removing magnetic rod to prevent the iron-removing magnetic rod from leaving the working position under the drive of the conveyor belt. Then, through the magnetism of the iron-removing magnetic rod, the rolling of the iron-removing magnetic rod can ensure that every part of the iron-removing magnetic rod will contact the glass powder on the conveyor belt in turn, ensuring that the iron-removing magnetic rod can fully contact the metal impurities in the material and absorb the metal impurities in the glass powder, thereby realizing the separation of metal impurities and glass powder, effectively reducing the content of metal impurities, improving the quality of glass bottles, and protecting subsequent processing equipment, avoiding equipment damage and product quality problems caused by metal impurities.

[0008] Furthermore, the present application also includes an iron removal jacket, which is elastic, and a fixed cavity is provided inside the iron removal jacket, and the iron removal magnetic rod is clamped with the inside of the fixed cavity.

[0009] When the iron removal magnetic rod absorbs the metal impurities on the conveyor belt, since the iron removal jacket is located outside the iron removal magnetic rod, the metal impurities will be absorbed outside the iron removal jacket. When the metal impurities accumulate to a certain extent, the operator only needs to take out the iron removal magnetic rod from the fixed cavity of the iron removal jacket, so that the metal impurities in the iron removal jacket will gradually fall off after losing the magnetic attraction of the iron removal magnetic rod, and then use hands or special tools to scrape off a small part of the metal impurities remaining outside the iron removal jacket, making the cleaning of metal impurities more convenient.

[0010] Furthermore, in the present application, a limiting rod is provided on the top of the limiting seat, the limiting rod is located above the limiting cavity, a fixing column is provided on the bottom of the limiting rod, a connecting hole is opened on the top of the limiting seat, and the fixing column is plugged into the connecting hole.

[0011] When the fixing column of the limit rod is plugged into the connecting hole, the limit rod forms a physical barrier above the limit cavity, limiting the vertical movement of the demagnetizing rod. This prevents the demagnetizing rod from escaping from the limit cavity upwards and keeps it in a predetermined position, thus preventing the demagnetizing rod from escaping from the top of the limit cavity when the conveyor belt is rolling and is subjected to external force or vibration.

[0012] Furthermore, in the present application, a fastening sleeve is provided on the outer sleeve of the fixing column, the fastening sleeve is elastic, and the fastening sleeve is engaged with the connecting hole.

[0013] Furthermore, in the present application, a movable slider is provided on the top of the connecting rod, a movable slide groove is provided inside the supporting top plate, and the movable slider is slidably engaged with the movable slide groove.

[0014] Furthermore, in the present application, a first limit plate is provided on the top of the connecting rod, the movable slider is installed on the top of the first limit plate, a second limit plate is provided on the top of the movable slider, and the supporting top plate is located between the first limit plate and the second limit plate.

[0015] Furthermore, in the present application, an adjustment hole is provided inside the second limiting plate, an adjustment bolt is connected to the internal thread of the adjustment hole, and one end of the adjustment bolt is in conflict with the supporting top plate.

[0016] Furthermore, in the present application, a support tube is provided on the top of the conveying frame, a movable rod is slidably connected to the interior of the support tube, and the support top plate is installed on the top of the movable rod.

[0017] Furthermore, in the present application, a plurality of first fixing holes are provided on one side of the support tube, a second fixing hole is provided inside the movable rod, a fixing bolt is passed through any of the first fixing holes, and the fixing bolt is threadedly engaged with the second fixing hole.

[0018] Furthermore, in the present application, the material of the iron removal jacket is foam or rubber.

[0019] The utility model has the following beneficial effects:

[0020] When the crushed glass powder is transported by the conveyor belt, the iron-removing magnetic rod rolls with the conveyor belt in the limiting cavity, and the conveyor belt will drive the iron-removing magnetic rod to roll during transportation. The limiting cavity of the limiting seat limits the iron-removing magnetic rod to prevent the iron-removing magnetic rod from leaving the working position under the drive of the conveyor belt. Then, through the magnetism of the iron-removing magnetic rod, the rolling of the iron-removing magnetic rod can ensure that every part of the iron-removing magnetic rod will contact the glass powder on the conveyor belt in turn, ensuring that the iron-removing magnetic rod can fully contact the metal impurities in the material and absorb the metal impurities in the glass powder, thereby realizing the separation of metal impurities and glass powder, effectively reducing the content of metal impurities, improving the quality of glass bottles, and protecting subsequent processing equipment, avoiding equipment damage and product quality problems caused by metal impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural diagram of the present utility model.

[0022] Figure 2 It is a structural schematic diagram of the supporting top plate of the utility model.

[0023] Figure 3 It is a structural schematic diagram of the movable slider of the utility model.

[0024] Figure 4 It is a structural schematic diagram of the iron removal magnetic rod of the utility model.

[0025] Wherein, the reference numerals:

[0026] 1. Conveyor rack; 2. Conveyor belt; 3. Support cylinder; 4. Movable rod; 5. Support top plate; 6. First fixing hole; 7. Fixing bolt; 8. Second fixing hole; 9. Movable slide; 10. Adjusting bolt; 11. Movable slider; 12. Second limit plate; 13. First limit plate; 14. Adjusting hole; 15. Fastening sleeve; 16. Connecting rod; 17. Limit seat; 18. Limit cavity; 19. De-ironizing magnetic rod; 20. De-ironizing outer sleeve; 21. Fixed cavity; 22. Connecting hole; 23. Limit rod; 24. Fixed column. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be understood as limiting the present invention.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like, indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0029] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections, or mutual communication; direct connections or indirect connections through an intermediate medium; and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0030] Reference Figure 1-Figure 4 In some specific embodiments, a cleaning device for removing impurities from glass powder includes a conveyor frame 1, a conveyor belt 2 is provided on the top of the conveyor frame 1, a support top plate 5 is provided on the top of the conveyor frame 1, the support top plate 5 is located above the conveyor belt 2, a connecting rod 16 is provided at the bottom of the support top plate 5, a limit seat 17 is provided at the bottom of the connecting rod 16, a limit cavity 18 is provided inside the limit seat 17, the limit cavity 18 runs through the top and bottom of the limit seat 17, a de-ferromagnetic rod 19 is loaded inside the limit cavity 18, one side of the de-ferromagnetic rod 19 passes through the bottom of the limit cavity 18, so that the de-ferromagnetic rod 19 and the conveyor belt 2 are rolled together.

[0031] Through the above technical solution, when the crushed glass powder is conveyed by the conveyor belt 2, since the de-ferromagnetic rod 19 rolls with the conveyor belt 2 in the limiting cavity 18, the conveyor belt 2 will drive the de-ferromagnetic rod 19 to roll during transportation, and the limiting cavity 18 of the limiting seat 17 limits the de-ferromagnetic rod 19 to prevent the de-ferromagnetic rod 19 from leaving the working position under the drive of the conveyor belt 2. Then, through the magnetism of the de-ferromagnetic rod 19, the rolling of the de-ferromagnetic rod 19 can ensure that each part of itself will contact the glass powder on the conveyor belt 2 in turn, ensuring that the de-ferromagnetic rod 19 can fully contact the metal impurities in the material and absorb the metal impurities in the glass powder, thereby realizing the separation of metal impurities and glass powder, effectively reducing the content of metal impurities, improving the quality of glass bottles, and protecting subsequent processing equipment, avoiding equipment damage and product quality problems caused by metal impurities.

[0032] In addition, when the de-ironing magnetic rod 19 absorbs a large amount of metal impurities, the operator can take out the de-ironing magnetic rod 19 through the top of the limiting cavity 18. The operator can use a special scraper tool to gently scrape along the surface of the de-ironing magnetic rod 19 to scrape off the metal impurities adsorbed on the de-ironing magnetic rod 19; in the absence of a scraper, the operator can also wear protective gloves and wipe the magnetic rod directly with his hands to remove the metal impurities. Through the above steps, the de-ironing magnetic rod 19 can be recycled, ensuring the continuity and efficiency of the glass powder de-ironing process, and also extending the service life of the de-ironing magnetic rod 19.

[0033] Reference Figure 1-Figure 3 In some specific embodiments, it also includes an iron removal jacket 20, which is elastic. A fixed cavity 21 is opened inside the iron removal jacket 20, and the iron removal magnetic rod 19 is snap-fitted to the inside of the fixed cavity 21.

[0034] Through the above technical solution, when the de-ironing magnetic rod 19 adsorbs the metal impurities on the conveyor belt 2, since the de-ironing jacket 20 is located outside the de-ironing magnetic rod 19, the metal impurities will be adsorbed outside the de-ironing jacket 20. When the metal impurities accumulate to a certain extent, the operator only needs to take out the de-ironing magnetic rod 19 from the fixed cavity 21 of the de-ironing jacket 20, so that the metal impurities in the de-ironing jacket 20 will gradually fall off after losing the magnetic attraction of the de-ironing magnetic rod 19, and then use hands or special tools to scrape off a small part of the metal impurities remaining outside the de-ironing jacket 20, making the cleaning of metal impurities more convenient.

[0035] Reference Figure 1-Figure 3 In some specific embodiments, a limiting rod 23 is provided on the top of the limiting seat 17, and the limiting rod 23 is located above the limiting cavity 18. A fixing column 24 is provided at the bottom of the limiting rod 23, and a connecting hole 22 is opened on the top of the limiting seat 17, and the fixing column 24 is plugged into the connecting hole 22.

[0036] Through the above technical solution, when the fixing column 24 of the limiting rod 23 is plugged into the connecting hole 22, the limiting rod 23 forms a physical barrier above the limiting cavity 18, limiting the vertical movement of the de-ferromagnetic rod 19, which prevents the de-ferromagnetic rod 19 from escaping from the limiting cavity 18 upward and remains in a predetermined position, thereby preventing the de-ferromagnetic rod 19 from escaping from the top of the limiting cavity 18 when it is rolling with the conveyor belt 2 and is subjected to external force or vibration.

[0037] Reference Figure 1-Figure 3 In some specific embodiments, a fastening sleeve 15 is provided on the outer portion of the fixing column 24 . The fastening sleeve 15 is elastic and is engaged with the connecting hole 22 .

[0038] Through the above technical solution, the elasticity of the fastening sleeve 15 enables it to be tightly clamped on the connecting hole 22, thereby enhancing the connection strength between the fixing column 24 and the connecting hole 22, so that when the ferromagnetic rod 19 rolls, the limiting rod 23 remains above the limiting cavity 18.

[0039] Reference Figure 1-Figure 3 In some specific embodiments, a movable slider 11 is provided on the top of the connecting rod 16 , and a movable slide groove 9 is opened inside the supporting top plate 5 , and the movable slider 11 slides in conjunction with the movable slide groove 9 .

[0040] Through the above technical solution, by utilizing the sliding cooperation between the movable slider 11 and the movable slide groove 9, the connecting rod 16 can move within a certain range inside the support top plate 5, thereby adjusting the position of the limit seat 17, so that the ferromagnetic rod 19 can be adjusted according to the position of the metal impurities.

[0041] Reference Figure 1-Figure 3In some specific embodiments, a first limit plate 13 is provided on the top of the connecting rod 16, the movable slider 11 is installed on the top of the first limit plate 13, a second limit plate 12 is provided on the top of the movable slider 11, and the supporting top plate 5 is located between the first limit plate 13 and the second limit plate 12.

[0042] Through the above technical solution, the support top plate 5 is located between the first limiting plate 13 and the second limiting plate 12 , thereby limiting the position of the movable slider 11 and preventing the movable slider 11 from falling out of the movable slide groove 9 .

[0043] Reference Figure 3-Figure 4 In some specific embodiments, an adjustment hole 14 is opened inside the second limiting plate 12 , and an adjustment bolt 10 is connected to the internal thread of the adjustment hole 14 , and one end of the adjustment bolt 10 is in conflict with the supporting top plate 5 .

[0044] Through the above technical solution, when the limit seat 17 is adjusted to a suitable position, the adjusting bolt 10 is connected to the internal thread of the adjusting hole 14, so that one end of the adjusting bolt 10 contacts the supporting top plate 5, thereby facilitating fixing the position of the limit seat 17.

[0045] Reference Figure 2-Figure 3 In some specific embodiments, a support tube 3 is provided on the top of the conveyor frame 1 , a movable rod 4 is slidably connected to the interior of the support tube 3 , and a support top plate 5 is installed on the top of the movable rod 4 .

[0046] Through the above technical solution, when the glass powder is large, the movable rod 4 slides along the support tube 3, thereby adjusting the height of the limit seat 17, so that the iron removal magnetic rod 19 can roll along the larger glass powder, ensuring that the iron removal magnetic rod 19 can effectively absorb metal impurities in the glass powder during the rolling process.

[0047] Reference Figure 2-Figure 3 In some specific embodiments, a plurality of first fixing holes 6 are opened on one side of the support tube 3, a second fixing hole 8 is opened inside the movable rod 4, and a fixing bolt 7 is passed through any first fixing hole 6, and the fixing bolt 7 is threadedly engaged with the second fixing hole 8.

[0048] Through the above technical solution, after the movable rod 4 adjusts its position, the fixing bolt 7 is passed through any of the first fixing holes 6 so that the fixing bolt 7 is threadedly engaged with the second fixing hole 8 , thereby facilitating fixing the position of the limit seat 17 .

[0049] Reference Figure 1-Figure 4 In some specific embodiments, the material of the iron removal jacket 20 is foam or rubber.

[0050] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A cleaning device for removing impurities from glass powder, comprising a conveyor frame, a conveyor belt being provided on the top of the conveyor frame, characterized in that: A supporting top plate is provided on the top of the conveying frame, and the supporting top plate is located above the conveyor belt. A connecting rod is provided at the bottom of the supporting top plate, and a limit seat is provided at the bottom of the connecting rod. A limiting cavity is provided inside the limit seat, and the limiting cavity passes through the top and bottom of the limit seat. A de-ironizing magnetic rod is loaded inside the limiting cavity, and one side of the de-ironizing magnetic rod passes through the bottom of the limiting cavity, so that the de-ironizing magnetic rod and the conveyor belt can be rolled together.

2. The cleaning device for removing impurities from glass powder according to claim 1, characterized in that: It also includes an iron removal jacket, which is elastic. A fixed cavity is provided inside the iron removal jacket, and the iron removal magnetic rod is clamped with the inside of the fixed cavity.

3. The cleaning device for removing impurities from glass powder according to claim 1, characterized in that: A limiting rod is provided on the top of the limiting seat, and the limiting rod is located above the limiting cavity. A fixing column is provided on the bottom of the limiting rod. A connecting hole is opened on the top of the limiting seat, and the fixing column is plugged into the connecting hole.

4. The cleaning device for removing impurities from glass powder according to claim 3, characterized in that: The outer sleeve of the fixing column is provided with a fastening sleeve, the fastening sleeve is elastic, and the fastening sleeve is engaged with the connecting hole.

5. The cleaning device for removing impurities from glass powder according to claim 1, characterized in that: A movable sliding block is provided on the top of the connecting rod, and a movable sliding groove is provided inside the supporting top plate, and the movable sliding block is slidably matched with the movable sliding groove.

6. The cleaning device for removing impurities from glass powder according to claim 5, characterized in that: A first limiting plate is provided on the top of the connecting rod, the movable slider is installed on the top of the first limiting plate, a second limiting plate is provided on the top of the movable slider, and the supporting top plate is located between the first limiting plate and the second limiting plate.

7. The cleaning device for removing impurities from glass powder according to claim 6, characterized in that: An adjusting hole is provided inside the second limiting plate, an adjusting bolt is connected to the inner thread of the adjusting hole, and one end of the adjusting bolt contacts the supporting top plate.

8. The cleaning device for removing impurities from glass powder according to claim 1, characterized in that: A support cylinder is provided on the top of the conveying frame. A movable rod is slidably connected to the interior of the support cylinder. The support top plate is installed on the top of the movable rod.

9. The cleaning device for removing impurities from glass powder according to claim 8, characterized in that: A plurality of first fixing holes are provided on one side of the support tube, a second fixing hole is provided inside the movable rod, a fixing bolt is passed through any of the first fixing holes, and the fixing bolt is threadedly engaged with the second fixing hole.

10. The cleaning device for removing impurities from glass powder according to claim 2, characterized in that: The material of the iron removal jacket is foam or rubber.

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