Antimony sulfide impurity removal and purification device for non-ferrous metal smelting and rolling

Abstract

The utility model belongs to the technical field of metal smelting calendered product processing, and particularly relates to an antimony sulfide impurity removing and purifying device for non-ferrous metal smelting calendering, which comprises an impurity collecting box, two groups of clamping mechanisms, two groups of conveying mechanisms and two groups of conveying mechanisms, two side vertical plates; the top plate is fixed at the top end of the side vertical plate; a first power mechanism; the lifting plate is positioned below the top plate; a first vertical cylinder; an impurity removal mechanism; an atomizing nozzle; the adapter plate is positioned below the lifting plate; the scraping plate is mounted at the bottom of the adapter plate; a second power mechanism; a second vertical cylinder; according to the utility model, the atomizing nozzle is fixed at one end of the lifting plate, spraying is performed synchronously in the impurity removal process of the steel wire brush, and impurity particles are wetted by water mist and cannot float in the air, so that the dust raising problem is solved, and the impurity removal safety and the working environment quality are improved; impurities are cleaned through the scraping plate, and efficient impurity removal is achieved in cooperation with the slope impurity collecting box and the impurity discharging opening.

Description

Technical Field

[0001] This utility model belongs to the field of metal smelting and rolling processing technology, specifically relating to a device for removing and purifying antimony sulfide in non-ferrous metal smelting and rolling. Background Technology

[0002] Metal smelting is the process of changing metals from a combined state to a free state. Metal smelting refers to the extraction of metals from ores or waste and the subsequent processing and treatment to make them into metallic materials that can be used in various applications. In essence, it is the process of reducing metals from ores. Common methods include using reducing agents such as carbon, carbon monoxide, and hydrogen to react with metal oxides at high temperatures to obtain elemental metals.

[0003] Antimony sulfide calendered products refer to products made from antimony sulfide as the main raw material through a calendering process. The calendering process is usually used to thin or shape materials by rolling them through rollers, and is commonly found in the fields of metals and rubber.

[0004] In the smelting process of non-ferrous metals, a cleaning device is usually used to remove impurities and debris remaining on the outer wall of the finished product.

[0005] For example, in the prior art, Chinese utility model patent with authorization announcement number CN222325921U discloses "a device for removing impurities in the processing of ferrous metal smelting and rolling products", which includes a shell, a guide rod fixedly connected to the outer wall of the shell, a collection box inserted into the outer wall of the shell, a motor fixedly connected to the outer wall of the shell, a threaded rod fixedly connected to the output shaft of the motor, the two ends of the threaded rod being rotatably connected to the outer wall of the shell, a bracket being threadedly connected to the outer wall of the threaded rod, and the outer wall of the guide rod being slidably connected to the inner wall of the bracket.

[0006] While existing impurity removal devices, including those mentioned above, can meet general impurity removal needs, in actual operation, when the wire brush cleans impurities on the outer wall of rolled products, small particles of impurities float in the air, causing dust pollution. This is not conducive to thorough impurity removal and reduces the safety of the working environment.

[0007] To address the aforementioned problems, this utility model proposes a device for removing and purifying antimony sulfide during non-ferrous metal smelting and rolling. Utility Model Content

[0008] To address the aforementioned problems in the existing technology, this utility model provides a device for removing and purifying antimony sulfide in non-ferrous metal smelting and rolling, which is convenient to use and easy to clean.

[0009] To achieve the above objectives, this utility model provides the following technical solution: a device for removing and purifying antimony sulfide for non-ferrous metal smelting and rolling, comprising a collection box, wherein the bottom surface of the collection box is inclined, and a discharge port is provided at one end of the collection box corresponding to the bottom end of the inclined surface, further comprising:

[0010] Two sets of clamping mechanisms are symmetrically distributed and used to clamp the rolled products to be processed;

[0011] Two side panels are symmetrically distributed and movably connected to the collection box;

[0012] Top plate, the top plate being fixed to the top of the side upright plate;

[0013] A first power mechanism is used to drive the side plate to move along the length of the collection box.

[0014] A lifting platform, located below the top plate;

[0015] A first vertical cylinder is fixed to the top surface of the top plate, and the piston rod of the first vertical cylinder passes through the top plate and is fixedly connected to the lifting plate.

[0016] A cleaning mechanism is movably connected to the lifting plate;

[0017] Atomizing nozzle, wherein the atomizing nozzle is fixed to one end of the lifting plate;

[0018] An adapter plate, located below the lifting plate;

[0019] A scraper, the scraper being installed at the bottom of the adapter plate;

[0020] The second power mechanism is used to drive the impurity removal mechanism to move along the width direction of the impurity collection box;

[0021] The second vertical cylinder is fixed to the top surface of the lifting plate, and the piston rod of the second vertical cylinder passes through the lifting plate and is fixedly connected to the adapter plate.

[0022] As a preferred embodiment of this utility model, the clamping mechanism includes:

[0023] L-shaped clamp, the L-shaped clamp being located inside the collection box;

[0024] A horizontal cylinder is fixed to the outer wall of the collection box, and the piston rod of the horizontal cylinder is fixedly connected to the L-shaped clamp.

[0025] As a preferred embodiment of this utility model, the first power mechanism includes:

[0026] Two No. 1 fixing plates are symmetrically fixed to the outer wall of the collection box;

[0027] A No. 1 threaded screw is rotatably mounted between the two No. 1 fixed plates, and the No. 1 threaded screw is connected to the side plate by thread engagement.

[0028] A first drive motor is fixed to the outer wall of the first fixing plate and is used to drive the first threaded screw to rotate.

[0029] As a preferred embodiment of this utility model, the first power mechanism further includes:

[0030] Synchronous pulleys are provided. There are two symmetrically distributed No. 1 threaded screws, and a synchronous pulley is fixed on each of the two No. 1 threaded screws.

[0031] A timing belt, which is tensioned by two timing pulleys.

[0032] As a preferred embodiment of this utility model, the impurity removal mechanism includes:

[0033] A movable seat, which is movably connected to the lifting plate;

[0034] Four support columns are fixed diagonally to the bottom surface of the movable base;

[0035] A support plate, which is fixed to the bottom end of the support column;

[0036] A wire brush, wherein the wire brush is rotatably connected to the support plate;

[0037] The second drive motor is fixed to the top surface of the support plate and is used to drive the wire brush to rotate.

[0038] As a preferred embodiment of this utility model, the second power mechanism includes:

[0039] Two No. 2 fixing plates are symmetrically fixed to the bottom surface of the lifting plate;

[0040] The No. 2 threaded screw is rotatably mounted between the two No. 2 fixed plates, and the No. 2 threaded screw is connected to the movable seat by thread engagement.

[0041] The No. 3 drive motor is fixed to the outer wall of the No. 2 fixing plate and is used to drive the No. 2 threaded screw to rotate.

[0042] Two guide rods are symmetrically fixed between the two second fixing plates and pass through the movable seat.

[0043] As a preferred embodiment of this utility model, it further includes:

[0044] Two threaded posts are symmetrically fixed to the top surface of the scraper and penetrate the adapter plate;

[0045] A locking nut, which is installed on the protruding end of the threaded post by means of thread engagement;

[0046] A telescopic spring is sleeved on the threaded post and located between the scraper and the adapter plate.

[0047] As a preferred embodiment of this utility model, it further includes:

[0048] Two No. 1 guide columns are symmetrically fixed to the top surface of the lifting plate and penetrate the top plate;

[0049] Two guide posts are symmetrically fixed to the top surface of the adapter plate and penetrate the lifting plate.

[0050] Compared with the prior art, the beneficial effects of this utility model are:

[0051] In this invention, an atomizing nozzle is fixed at one end of the lifting plate, and sprays water simultaneously during the wire brush impurity removal process. The water mist moistens the impurity particles, preventing them from floating in the air, thereby solving the dust problem and improving the safety and working environment quality of impurity removal. Impurities are cleaned by a scraper, and efficient impurity removal is achieved in conjunction with the inclined impurity collection box and the impurity discharge port.

[0052] Other additional advantages and beneficial effects of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this invention. Attached Figure Description

[0053] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0054] Figure 1 This is a schematic diagram of the structure of this utility model;

[0055] Figure 2 This utility model Figure 1 Enlarged schematic diagram of the clamping mechanism in the middle;

[0056] Figure 3This is an isometric structural diagram of the impurity removal mechanism in this utility model;

[0057] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the diagram;

[0058] Figure 5 This utility model Figure 3 Enlarged structural diagram at point B in the diagram;

[0059] Figure 6 This utility model Figure 3 A magnified structural diagram at point C in the diagram.

[0060] In the diagram: 1. Collection box; 101. Discharge port; 2. Clamping mechanism; 21. L-shaped clamping plate; 22. Horizontal cylinder; 3. Side upright plate; 4. Top plate; 5. Power mechanism No. 1; 51. Fixed plate No. 1; 52. Threaded screw No. 1; 53. Drive motor No. 1; 54. Synchronous pulley; 55. Synchronous belt; 6. Lifting plate; 7. Vertical cylinder No. 1; 8. Guide column No. 1; 9. Impurity removal mechanism; 91. Moving seat; 92. 93. Support column; 94. Support plate; 95. Wire brush; 96. Drive motor No. 2; 10. Atomizing nozzle; 11. Adapter plate; 12. Scraper; 13. Power mechanism No. 2; 131. Fixing plate No. 2; 132. Threaded screw No. 2; 133. Drive motor No. 3; 134. Guide rod; 14. Vertical cylinder No. 2; 15. Guide column No. 2; 16. Threaded column; 17. Locking nut; 18. Telescopic spring. Detailed Implementation

[0061] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0062] Please see Figures 1-6 The present invention provides the following technical solution: a device for removing and purifying antimony sulfide for non-ferrous metal smelting and rolling, comprising a collection box 1, the bottom surface of the collection box 1 being inclined, and a discharge port 101 being provided at one end of the collection box 1 corresponding to the bottom end of the inclined surface, further comprising: two sets of clamping mechanisms 2, two side plates 3, a top plate 4, a first power mechanism 5, a lifting plate 6, a first vertical cylinder 7, a removal mechanism 9, an atomizing nozzle 10, a transfer plate 11, a scraper 12, a second power mechanism 13, and a second vertical cylinder 14.

[0063] Furthermore, by Figure 1 and Figure 3As shown, in this embodiment, two sets of clamping mechanisms 2 are symmetrically distributed for clamping the rolled product to be processed. Two side plates 3 are symmetrically distributed and movably connected to the collection box 1. The top plate 4 is fixed to the top of the side plates 3. A first power mechanism 5 is used to drive the side plates 3 to move along the length of the collection box 1. The lifting plate 6 is located below the top plate 4. A first vertical cylinder 7 is fixed to the top surface of the top plate 4, and the piston rod of the first vertical cylinder 7 passes through the top plate 4 and is fixedly connected to the lifting plate 6. The impurity removal mechanism 9 is movably connected to the lifting plate 6. The atomizing nozzle 10 is fixed to the lifting plate 6. At the end, the adapter plate 11 is located below the lifting plate 6, the scraper 12 is installed at the bottom of the adapter plate 11, the second power mechanism 13 is used to drive the impurity removal mechanism 9 to move along the width direction of the impurity collection box 1, the second vertical cylinder 14 is fixed to the top surface of the lifting plate 6, and the piston rod of the second vertical cylinder 14 passes through the lifting plate 6 and is fixedly connected to the adapter plate 11. With the above scheme, when in use, the non-ferrous metal rolled product to be impurity removed is placed between two sets of symmetrically distributed clamping mechanisms 2, and the rolled product is fixed by the clamping mechanism 2 to ensure that it remains stable during the processing.

[0064] Start the No. 1 power mechanism 5, drive the two side upright plates 3 to move along the length of the impurity collection box 1 (i.e., the axial direction of the calendered product), so that the impurity removal mechanism 9 moves directly above the calendered product.

[0065] The piston rod of vertical cylinder 7 is controlled to extend downward, causing the lifting plate 6 to descend vertically, so that the impurity removal mechanism 9 and the atomizing nozzle 10 installed on the lifting plate 6 approach the surface of the calendered product synchronously.

[0066] Start the second power mechanism 13 to drive the impurity removal mechanism 9 to reciprocate linearly along the width direction of the impurity collection box 1 (i.e., the radial direction of the calendered product) to peel off the impurity layer on the surface of the calendered product.

[0067] The atomizing nozzle 10 simultaneously sprays an acidic or alkaline solution containing antimony sulfide, using chemical action to reduce the bonding force between impurities and the substrate. At the same time, it cools the heat generated during the impurity removal process, preventing the workpiece surface from overheating. The generated water mist also moistens the impurity particles, preventing them from floating in the air, thus solving the dust problem and improving the safety and quality of the working environment during impurity removal.

[0068] Based on the thickness of the impurities, the height of the transfer plate 11 is adjusted by the second vertical cylinder 14, thereby controlling the contact pressure between the scraper 12 and the surface of the rolled product. After the impurity removal mechanism 9 completes the initial peeling, the scraper 12 descends with the transfer plate 11 to perform a secondary scraping of the remaining stubborn impurities, ensuring surface cleanliness.

[0069] The stripped impurity particles fall to the bottom of the inclined surface of the impurity collection box 1 under their own gravity. Due to the inclined surface design, the impurities automatically slide and accumulate along the inclined surface towards the impurity discharge port 101.

[0070] If impurities accumulate at the bottom of the collection box 1 and cannot slide off on their own, then the second vertical cylinder 14 is activated to make the scraper 12 contact the ground of the collection box 1, and the first power mechanism 5 is activated to drive the two side vertical plates 3 to move along the length of the collection box 1. The scraper 12 pushes the impurities at the bottom of the collection box 1 to the discharge port 101 to achieve discharge.

[0071] This invention features an atomizing nozzle 10 fixed at one end of a lifting plate 6, which sprays simultaneously during the impurity removal process of the wire brush 94. The water mist moistens the impurity particles, preventing them from floating in the air, thus solving the dust problem and improving the safety and working environment quality of impurity removal. Impurities are cleaned by a scraper 12, and efficient impurity removal is achieved in conjunction with the inclined impurity collection box 1 and the impurity discharge port 101.

[0072] Optionally, by Figure 1 and Figure 2 As shown in this embodiment, the clamping mechanism 2 includes an L-shaped clamping plate 21 and a horizontal cylinder 22. The L-shaped clamping plate 21 is located inside the collection box 1, and the horizontal cylinder 22 is fixed to the outer wall of the collection box 1. The piston rod of the horizontal cylinder 22 is fixedly connected to the L-shaped clamping plate 21. With the above solution, when in use, the horizontal cylinder 22 uses a solenoid valve to access compressed gas and controls the extension and retraction of its piston rod. By starting the horizontal cylinder 22, the L-shaped clamping plate 21 is driven to move, which is suitable for workpieces of different widths.

[0073] The horizontal part of the L-shaped clamp 21 is used to support the rolled workpiece and prevent it from sinking. The vertical part of the L-shaped clamp 21 is used to clamp the workpiece from both sides to ensure the stability of the workpiece during the impurity removal process.

[0074] Optionally, by Figure 1 As shown, in this embodiment, the No. 1 power mechanism 5 includes: two No. 1 fixing plates 51, a No. 1 threaded screw 52, ​​and a No. 1 drive motor 53. The two No. 1 fixing plates 51 are symmetrically fixed to the outer wall of the collection box 1. The No. 1 threaded screw 52 is rotatably installed between the two No. 1 fixing plates 51 and is connected to the side plate 3 by thread engagement. The No. 1 drive motor 53 is fixed to the outer wall of the No. 1 fixing plate 51 and is used to drive the No. 1 threaded screw 52 to rotate. With the above scheme, when in use, the No. 1 drive motor 53 is started to drive the No. 1 threaded screw 52 to rotate. Since the No. 1 threaded screw 52 is rotatably installed between the two No. 1 fixing plates 51 and is connected to the side plate 3 by thread engagement, when the No. 1 threaded screw 52 rotates, the side plate 3 moves along the axis of the No. 1 threaded screw 52 under the thread engagement.

[0075] Preferably, by Figure 1 and Figure 4As shown in this embodiment, the first power mechanism 5 further includes: a synchronous pulley 54 and a synchronous belt 55. There are two first threaded screws 52 symmetrically distributed, and a synchronous pulley 54 is fixed on each of the two first threaded screws 52. The synchronous belt 55 is tensioned by the two synchronous pulleys 54. With the above scheme, when in use, the two first threaded screws 52 drive the side plates 3 to move synchronously from both sides. Compared with a single first threaded screw 52, ​​the stability is higher, ensuring that the two side plates 3 can move synchronously.

[0076] The two No. 1 threaded screws 52 are kept in sync by the synchronous pulley 54 and the synchronous belt 55, which ensures high reliability and only requires one No. 1 drive motor 53, thus reducing energy consumption.

[0077] Optionally, by Figure 1 , Figure 3 and Figure 5 As shown in this embodiment, the impurity removal mechanism 9 includes: a movable base 91, four support columns 92, a support plate 93, a wire brush 94, and a second drive motor 95. The movable base 91 is movably connected to the lifting plate 6. The four support columns 92 are diagonally fixed to the bottom surface of the movable base 91. The support plate 93 is fixed to the bottom end of the support columns 92. The wire brush 94 is rotatably connected to the support plate 93. The second drive motor 95 is fixed to the top surface of the support plate 93 and is used to drive the wire brush 94 to rotate. With the above scheme, during use, the four support columns 92 ensure the stability of the support plate 93 installation, thereby ensuring the stability of the second drive motor 95 and the wire brush 94. When the wire brush 94 contacts the surface of the rolled workpiece, the second drive motor 95 drives the wire brush 94 to rotate, and the wire brush 94 removes impurities from the surface of the rolled workpiece.

[0078] Optionally, by Figure 1 , Figure 3 and Figure 5As shown, in this embodiment, the second power mechanism 13 includes: two second fixing plates 131, a second threaded screw 132, a third drive motor 133, and two guide rods 134. The two second fixing plates 131 are symmetrically fixed to the bottom surface of the lifting plate 6. The second threaded screw 132 is rotatably installed between the two second fixing plates 131 and is connected to the moving seat 91 by thread engagement. The third drive motor 133 is fixed to the outer wall of the second fixing plate 131 and is used to drive the second threaded screw 132 to rotate. The two guide rods 134 are symmetrically fixed between the two second fixed plates 131 and pass through the movable seat 91. After adopting the above scheme, during the impurity removal period, the third drive motor 133 starts, and its output shaft drives the second threaded screw 132 to rotate through the coupling. Since the second threaded screw 132 is rotatably installed between the two second fixed plates 131 and is connected to the movable seat 91 by thread engagement, the movable seat 91 moves under the thread engagement after the second threaded screw 132 rotates.

[0079] The moving seat 91 drives the wire brush 94 to move back and forth, so as to fully remove impurities from the surface of the rolled workpiece.

[0080] The stability of the movable seat 91 is further improved by using two guide rods 134 to guide the movable seat 91.

[0081] Preferably, by Figure 1 , Figure 3 and Figure 6 As shown, this embodiment further includes: two threaded posts 16, a locking nut 17, and a telescopic spring 18. The two threaded posts 16 are symmetrically fixed to the top surface of the scraper 12 and pass through the adapter plate 11. The locking nut 17 is installed on the protruding end of the threaded post 16 by thread engagement. The telescopic spring 18 is sleeved on the threaded post 16 and is located between the scraper 12 and the adapter plate 11. With the above scheme, the two threaded posts 16 are symmetrically distributed during use to ensure the stability of the scraper 12 installation. The telescopic spring 18 ensures that the scraper 12 is in flexible contact with the bottom surface of the collection box 1, which improves safety.

[0082] In addition, the telescopic spring 18 can ensure that the scraper 12 is always in flexible contact with the bottom surface of the collection box 1, and can adapt to the inclination of the bottom surface of the collection box 1.

[0083] Preferably, by Figure 1 and Figure 3As shown, this embodiment further includes: two first guide posts 8 and two second guide posts 15. The two first guide posts 8 are symmetrically fixed to the top surface of the lifting plate 6 and penetrate the top plate 4. The two second guide posts 15 are symmetrically fixed to the top surface of the adapter plate 11 and penetrate the lifting plate 6. With the above scheme, in use, the two first guide posts 8 are used to guide the lifting plate 6, which further improves the stability of the lifting plate 6; the two second guide posts 15 are used to guide the adapter plate 11, which further improves the stability of the adapter plate 11.

[0084] It should be noted that the horizontal cylinder 22, the first drive motor 53, the first vertical cylinder 7, the second drive motor 95, the third drive motor 133, and the second vertical cylinder 14 are all commercially available conventional equipment with built-in power switches. Those skilled in the art can make conventional selections according to their needs. Their working principles are common knowledge known to those skilled in the art and have been fully disclosed in the prior art, so they will not be elaborated on further in this article.

[0085] The circuit connection involved in this utility model is a common method used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments. It belongs to the widely used prior art.

[0086] Components not described in detail in this article are existing technologies.

[0087] The working principle and usage process of this utility model: When using the purification device of this utility model, the non-ferrous metal rolled product to be purified is placed between two sets of symmetrically distributed clamping mechanisms 2. The clamping mechanisms 2 fix the rolled product to ensure its stability during the processing.

[0088] Start the No. 1 power mechanism 5, drive the two side upright plates 3 to move along the length of the impurity collection box 1 (i.e., the axial direction of the calendered product), so that the impurity removal mechanism 9 moves to directly above the calendered product.

[0089] The piston rod of vertical cylinder 7 is controlled to extend downward, which drives the lifting plate 6 to descend vertically, so that the impurity removal mechanism 9 installed on the lifting plate 6 and the atomizing nozzle 10 approach the surface of the calendered product synchronously.

[0090] Start the second power mechanism 13 to drive the impurity removal mechanism 9 to reciprocate linearly along the width direction of the impurity collection box 1 (i.e. the radial direction of the calendered product) to peel off the impurity layer on the surface of the calendered product.

[0091] The atomizing nozzle 10 simultaneously sprays an acidic or alkaline solution containing antimony sulfide, which reduces the bonding force between impurities and the substrate through chemical action. At the same time, it cools the heat generated during the impurity removal process to prevent the workpiece surface from overheating. The water mist generated also wets the impurity particles, preventing them from floating in the air, thereby solving the dust problem and improving the safety of impurity removal and the quality of the working environment.

[0092] According to the thickness of the impurities, the height of the transfer plate 11 is adjusted by the second vertical cylinder 14, thereby controlling the contact pressure between the scraper 12 and the surface of the rolled product. After the impurity removal mechanism 9 completes the initial peeling, the scraper 12 descends with the transfer plate 11 to perform a second scraping of the remaining stubborn impurities, ensuring surface cleanliness.

[0093] The stripped impurity particles fall to the bottom of the inclined surface of the impurity collection box 1 under their own gravity. Due to the inclined surface design, the impurities automatically slide and accumulate along the inclined surface towards the impurity discharge port 101.

[0094] If impurities accumulate at the bottom of the collection box 1 and cannot slide off on their own, then activate the second vertical cylinder 14 to make the scraper 12 contact the ground of the collection box 1, and activate the first power mechanism 5 to drive the two side vertical plates 3 to move along the length of the collection box 1. The scraper 12 pushes the impurities at the bottom of the collection box 1 to the discharge port 101 to achieve discharge.

[0095] This invention features an atomizing nozzle 10 fixed at one end of a lifting plate 6, which sprays simultaneously during the impurity removal process of the wire brush 94. The water mist moistens the impurity particles, preventing them from floating in the air, thus solving the dust problem and improving the safety and working environment quality of impurity removal. Impurities are cleaned by a scraper 12, and efficient impurity removal is achieved in conjunction with the inclined impurity collection box 1 and the impurity discharge port 101.

[0096] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A non-ferrous smelting and rolling plant for the purification of antimony sulfide by removal of impurities, comprising a collection box (1), characterized in that, The bottom surface of the collection box (1) is a slope, and a discharge port (101) is provided at one end of the collection box (1) corresponding to the bottom end of the slope, further comprising: Two sets of clamping mechanisms (2) are symmetrically distributed and used to clamp the rolled products to be processed; Two side panels (3) are symmetrically distributed and movably connected to the miscellaneous collection box (1). Top plate (4), the top plate (4) is fixed to the top of the side plate (3); The first power mechanism (5) is used to drive the side plate (3) to move along the length direction of the collection box (1); A lifting plate (6) is located below the top plate (4); The first vertical cylinder (7) is fixed to the top surface of the top plate (4), and the piston rod of the first vertical cylinder (7) passes through the top plate (4) and is fixedly connected to the lifting plate (6). Impurity removal mechanism (9), which is movably connected to the lifting plate (6); Atomizing nozzle (10), the atomizing nozzle (10) is fixed to one end of the lifting plate (6); Adapter plate (11), the adapter plate (11) is located below the lifting plate (6); Scraper (12), the scraper (12) is installed at the bottom of the adapter plate (11); Second power mechanism (13), which is used to drive the impurity removal mechanism (9) to move along the width direction of the impurity collection box (1); The second vertical cylinder (14) is fixed to the top surface of the lifting plate (6), and the piston rod of the second vertical cylinder (14) passes through the lifting plate (6) and is fixedly connected to the adapter plate (11).

2. The device for purifying antimony sulfide for non-ferrous smelting and rolling according to claim 1, characterized in that: The clamping mechanism (2) includes: L-shaped clamp (21), the L-shaped clamp (21) being located inside the collection box (1); A horizontal cylinder (22) is fixed to the outer wall of the collection box (1), and the piston rod of the horizontal cylinder (22) is fixedly connected to the L-shaped clamp (21).

3. The device for purifying antimony sulfide for non-ferrous smelting and rolling according to claim 1, characterized in that: The first power mechanism (5) includes: Two No. 1 fixing plates (51) are symmetrically fixed to the outer wall of the collection box (1); The No. 1 threaded screw (52) is rotatably installed between the two No. 1 fixed plates (51), and the No. 1 threaded screw (52) is connected to the side plate (3) by thread engagement. The first drive motor (53) is fixed to the outer wall of the first fixing plate (51) and is used to drive the first threaded screw (52) to rotate.

4. The apparatus for purifying antimony sulfide for rolling of non-ferrous metal smelting according to claim 3, characterized in that: The first power mechanism (5) further includes: Synchronous pulley (54), there are two symmetrically distributed first threaded screws (52), and synchronous pulleys (54) are fixed on both first threaded screws (52). A timing belt (55) is tensioned by two timing pulleys (54).

5. The device for purifying antimony sulfide for rolling of non-ferrous metal smelting according to claim 1, characterized in that: The impurity removal mechanism (9) includes: A movable seat (91) is movably connected to the lifting plate (6); Four support columns (92) are fixed diagonally to the bottom surface of the movable base (91); A support plate (93) is fixed to the bottom end of the support column (92); A wire brush (94) is rotatably connected to the support plate (93). The second drive motor (95) is fixed to the top surface of the support plate (93) and is used to drive the wire brush (94) to rotate.

6. The apparatus for purifying antimony sulfide for rolling of non-ferrous metal smelting according to claim 5, characterized in that: The second power mechanism (13) includes: Two No. 2 fixing plates (131) are symmetrically fixed to the bottom surface of the lifting plate (6); The second threaded screw (132) is rotatably mounted between the two second fixed plates (131), and the second threaded screw (132) is connected to the movable seat (91) by thread engagement. The No. 3 drive motor (133) is fixed to the outer wall of the No. 2 fixing plate (131) and is used to drive the No. 2 threaded screw (132) to rotate. Two guide rods (134) are symmetrically fixed between the two second fixing plates (131) and pass through the movable seat (91).

7. The device for purifying antimony sulfide for rolling of non-ferrous metal smelting according to claim 1, characterized in that: Further includes: Two threaded posts (16) are symmetrically fixed to the top surface of the scraper (12) and penetrate the adapter plate (11). Locking nut (17), which is installed on the protruding end of the threaded post (16) by means of thread engagement; A telescopic spring (18) is sleeved on the threaded post (16) and located between the scraper (12) and the adapter plate (11).

8. The antimony sulfide purification apparatus for non-ferrous metal smelting and rolling according to claim 1, characterized in that: Further includes: Two No. 1 guide columns (8) are symmetrically fixed to the top surface of the lifting plate (6) and penetrate the top plate (4); Two No. 2 guide posts (15) are symmetrically fixed to the top surface of the adapter plate (11) and pass through the lifting plate (6).

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