Rapid electrolytic derusting device for steel wire rod

Abstract

The utility model is suitable for the technical field of steel wire electrolytic derusting, and provides a steel wire rod rapid electrolytic derusting device which comprises a derusting box, a machining assembly and an impurity removing assembly. The inner wall face of the rust removing box is fixedly connected with a separating plate, the machining assembly comprises a fixing box, the end face of the fixing box is fixedly connected with a power motor, the end face of an output shaft of the power motor is fixedly connected with a fixing fan, the outer wall face of the output shaft of the power motor is fixedly connected with a first belt wheel, and a transmission belt is arranged on the outer wall face of the first belt wheel. Through the arrangement of the machining assembly and the electric heating wire, when the steel wire rod is subjected to electrolytic rust removal, an electrolyte is stirred, so that the contact electrolysis effect of the electrolyte and the steel wire rod is good, and the electrolyzed steel wire rod can be dried; through the arrangement of the impurity removal assembly, when the steel wire rod is electrolyzed, electrolyte can circularly flow, and rust in the electrolyte is filtered and separated, so that the electrolysis efficiency of the steel wire rod is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire electrolytic rust removal, and particularly relates to a device for quickly electrolytically removing rust from wire rod coils. Background Technique

[0002] Wire rod is round steel with a relatively small diameter. Its commercial form is supplied in coils. Commonly seen on construction sites are those with diameters of 6, 8, 10, and 12 millimeters, mostly made of low-carbon steel. Generally, it is not used as the main reinforcement in reinforced concrete structures but is mostly used for making steel reinforcement sleeves. There are also small-diameter ones used for brick reinforcement in brick-concrete structures. Electrolytic rust removal is a method of removing rust on the metal surface using the principle of electrochemistry. It uses a solution containing an electrolyte as the electrolyte, places the rusty metal part at the anode, and uses another metal or carbon material as the cathode. Through the action of an externally applied current, an oxidation-reduction reaction is triggered to remove rust. During the electrolytic rust removal process, the rust on the metal surface at the anode is migrated to the cathode by anions in the electrolyte and reduced. At the same time, the metal on the anode undergoes an oxidation reaction to form metal ions or metal oxides. As the current passes, the originally rusty metal surface gradually returns to a smoother state.

[0003] The prior art decomposes and removes the rust on the surface of the wire rod coil through electrolysis, so that the wire rod coil has good corrosion resistance and extends its service life.

[0004] When electrolytically removing rust from wire rod coils, oxygen will be generated, which is prone to explosion risks when the concentration is high. Moreover, the decomposition of the rust on the wire rod surface will block the electrolyte, which is likely to affect the rust removal effect. Content of the Utility Model

[0005] The purpose of the utility model is to provide a device for quickly electrolytically removing rust from wire rod coils, aiming to solve the problems that when electrolytically removing rust from wire rod coils, oxygen will be generated, which is prone to explosion risks when the concentration is high, and the decomposition of the rust on the wire rod surface will block the electrolyte, which is likely to affect the rust removal effect.

[0006] The present utility model is implemented as follows. A rapid electrolytic rust removal device for steel wire rod includes a rust removal box, a processing component, and an impurity removal component. A separation plate is fixedly connected to the inner wall surface of the rust removal box. The processing component includes a fixed box. A power motor is fixedly connected to the end face of the fixed box. A fixed fan is fixedly connected to the end face of the output shaft of the power motor. A first pulley is fixedly connected to the outer wall surface of the output shaft of the power motor. A transmission belt is arranged on the outer wall surface of the first pulley. A second pulley is arranged on the outer wall surface of the transmission belt. A transmission shaft is fixedly connected to the inner wall surface of the second pulley. A stirring rod is fixedly connected to the outer wall surface of the transmission shaft. The impurity removal component includes a filter. A filter cartridge structure is inserted into the filter. A sealing cover plate is inserted into the end face of the filter. A liquid extraction pump is fixedly connected to the upper end of the filter. A return pipe is fixedly connected to the upper end of the liquid extraction pump. Electric heating wires are fixedly connected to the inner wall surface of the fixed box.

[0007] Preferably, a liquid extraction pipe for extracting electrolyte is fixedly connected to the inner wall surface of the rust removal box away from the lower end of the separation plate. Filter holes for filtering rust are provided on the end face of the separation plate.

[0008] Preferably, the free end of the fixed box is fixedly connected to the rust removal box. The free end of the filter is fixedly connected to the rust removal box. An air inlet hole is provided on the free end of the outer wall surface of the fixed box close to the power motor.

[0009] Preferably, the end face of the transmission shaft is rotatably connected to the fixed box. The free end of the transmission shaft is rotatably connected to the rust removal box. A hole is provided on the outer wall surface of the rust removal box. The filter is communicated with the rust removal box through the hole.

[0010] Preferably, mounting plates are fixedly connected to both the end face and the free end of the rust removal box. Electric telescopic columns are fixedly connected to the end faces of the two mounting plates. A fixing plate is fixedly connected to the end faces of the two electric telescopic columns. A fixing hook is fixedly connected to the end face of the fixing plate.

[0011] Preferably, the outer wall surface of the return pipe is fixedly connected to the rust removal box. An electrolyte for electrolytic rust removal of the steel wire rod is provided inside the rust removal box. Filter holes for separating rust are provided on the outer wall surface of the filter cartridge structure.

[0012] For the rapid electrolytic rust removal device for steel wire rod provided by the present utility model, through the arrangement of the processing component and the electric heating wires, when electrolytic rust removal of the steel wire rod can be achieved, the electrolyte can be stirred, so that the contact electrolysis effect between the electrolyte and the steel wire rod is good, and the electrolyzed steel wire rod can also be dried. Through the arrangement of the impurity removal component, when electrolyzing the steel wire rod, the electrolyte can be circulated, and the rust in the electrolyte can be filtered and separated, thereby improving the electrolysis efficiency of the steel wire rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A three - dimensional schematic diagram of a rapid electrolytic rust - removing device for steel wire rod provided by an embodiment of the present utility model;

[0014] Figure 2 A front - view three - dimensional view of a rapid electrolytic rust - removing device for steel wire rod provided by an embodiment of the present utility model;

[0015] Figure 3 A side - view structural diagram of a rapid electrolytic rust - removing device for steel wire rod provided by an embodiment of the present utility model;

[0016] Figure 4 A partial cross - sectional view of a rust - removing box and a processing component of a rapid electrolytic rust - removing device for steel wire rod provided by an embodiment of the present utility model;

[0017] Figure 5 For a rapid electrolytic rust - removing device for steel wire rod provided by an embodiment of the present utility model Figure 4 The enlarged view at A.

[0018] In the drawings: 1. Rust - removing box; 11. Liquid - pumping pipe; 2. Processing component; 21. Fixed box; 22. Power motor; 23. Fixed fan; 24. First pulley; 25. Transmission belt; 26. Second pulley; 27. Transmission shaft; 28. Stirring rod; 201. Air - inlet hole; 3. Impurity - removing component; 31. Filter; 32. Filter cartridge structure; 33. Sealing cover plate; 34. Liquid - pumping pump; 35. Return pipe; 4. Separation plate; 5. Mounting plate; 6. Electric telescopic column; 7. Fixed plate; 8. Fixed hook; 9. Electric heating wire. Detailed implementation manners

[0019] In order to make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the following further elaborates on the present utility model in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0020] The following describes the specific implementation of the present utility model in detail with reference to specific embodiments.

[0021] As Figures 1 to 5As shown in the figure, a rapid electrolytic rust removal device for steel wire rod provided by an embodiment of the present invention includes a rust removal box 1, a processing component 2 and a impurity removal component 3; a separation plate 4 is fixedly connected to the inner wall surface of the rust removal box 1, the processing component 2 includes a fixed box 21, a power motor 22 is fixedly connected to the end face of the fixed box 21, a fixed fan 23 is fixedly connected to the end face of the output shaft of the power motor 22, a first pulley 24 is fixedly connected to the outer wall surface of the output shaft of the power motor 22, a transmission belt 25 is arranged on the outer wall surface of the first pulley 24, a second pulley 26 is arranged on the outer wall surface of the transmission belt 25, a transmission shaft 27 is fixedly connected to the inner wall surface of the second pulley 26, and a stirring rod 28 is fixedly connected to the outer wall surface of the transmission shaft 27. The impurity removal component 3 includes a filter 31, a filter cartridge structure 32 is inserted into the filter 31, a sealing cover plate 33 is inserted into the end face of the filter 31, a liquid extraction pump 34 is fixedly connected to the upper end of the filter 31, a return pipe 35 is fixedly connected to the upper end of the liquid extraction pump 34, and an electric heating wire 9 is fixedly connected to the inner wall surface of the fixed box 21.

[0022] A rapid electrolytic rust removal device for steel wire rod provided by the present invention realizes the effect of good electrolytic contact between the electrolyte and the steel wire rod by stirring the electrolyte when electrolytically removing rust from the steel wire rod through the setting of the processing component 2 and the electric heating wire 9, and can also perform drying treatment on the electrolyzed steel wire rod; through the setting of the impurity removal component 3, it realizes that when electrolyzing the steel wire rod, the electrolyte can circulate and the rust in the electrolyte can be filtered and separated, thereby improving the electrolysis efficiency of the steel wire rod.

[0023] In the embodiment of the present invention, during use, the steel wire rod and an iron block are respectively placed on the separation plate 4 in the rust removal box 1 so that they are completely immersed in the electrolyte. Then, the positive and negative electrodes of an external power source are respectively connected to the iron block and the steel wire rod, and then powered on to electrolytically remove rust from the steel wire rod. After that, the power motor 22 is powered on to drive the fixed fan 23 to output power, accelerating the air flow in the vicinity and avoiding too high oxygen concentration. At the same time, the first pulley 24 drives the second pulley 26 through the transmission belt 25, so that the transmission shaft 27 rotates the stirring rod 28 to stir the electrolyte. Then, the liquid extraction pump 34 is powered on, and the electrolyte in the rust removal box 1 is extracted into the filter 31 through the liquid extraction pipe 11. The rust in the electrolyte is separated by the action of the separation plate 4 and the filter cartridge structure 32, and the filtered electrolyte flows back into the rust removal box 1 through the return pipe 35, thereby avoiding the accumulation of rust on the surface of the steel wire rod and improving the electrolysis efficiency. After electrolysis, the steel wire rod is lifted by the electric telescopic column 6 and the fixed hook 8, and the electric heating wire 9 is powered on to dry the liquid on the surface of the steel wire rod.

[0024] As Figure 4As shown, as a preferred embodiment of the present utility model, a liquid suction pipe 11 for extracting the electrolyte is fixedly connected to the inner wall surface of the rust removal box 1 away from the lower end of the separation plate 4, and a filtering hole for filtering rust is provided on the end face of the separation plate 4;

[0025] The electrolyte inside the rust removal box 1 can be extracted, and at the same time, the rust in the electrolyte is filtered and separated by the acting force of the filtering hole.

[0026] As Figure 4 shown, as a preferred embodiment of the present utility model, the free end of the fixed box 21 is fixedly connected to the rust removal box 1, the free end of the filter 31 is fixedly connected to the rust removal box 1, and an air inlet hole 201 is provided on the free end of the fixed box 21 close to the outer wall surface of the power motor 22;

[0027] Specifically, as a preferred embodiment of the present utility model, the end face of the transmission shaft 27 is rotatably connected to the fixed box 21, the free end of the transmission shaft 27 is rotatably connected to the rust removal box 1, a hole is provided on the outer wall surface of the rust removal box 1, and the filter 31 communicates with the rust removal box 1 through the hole;

[0028] This makes the connection more firm, increases the stability of the overall structure, stirs the electrolyte, makes the contact effect with the steel wire coil better, and can dry the electrolyzed steel wire coil, facilitating its stacking and storage.

[0029] As Figure 1 、 Figure 4 and Figure 5 shown, as a preferred embodiment of the present utility model, mounting plates 5 are fixedly connected to both the end face and the free end of the rust removal box 1, electric telescopic columns 6 are fixedly connected to the end faces of the two mounting plates 5, a fixing plate 7 is fixedly connected to the end faces of the two electric telescopic columns 6, and a fixing hook 8 is fixedly connected to the end face of the fixing plate 7;

[0030] Specifically, as a preferred embodiment of the present utility model, the outer wall surface of the return pipe 35 is fixedly connected to the rust removal box 1, an electrolyte for electrolytic rust removal of the steel wire coil is provided inside the rust removal box 1, and filtering holes for separating rust are provided on the outer wall surface of the filter cartridge structure 32;

[0031] The steel wire coil can be lifted or lowered, thereby moving it. Moreover, when the electrolyte inside the rust removal box 1 circulates, the rust in the electrolyte is separated again, thus preventing the rust from accumulating on the outer wall surface of the steel wire coil and improving the electrolysis efficiency.

[0032] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A rapid electrolytic rust removal device for steel wire rod, characterized in that, The device includes a rust removal box (1), a processing component (2) and a impurity removal component (3); a separation plate (4) is fixedly connected to the inner wall surface of the rust removal box (1). The processing component (2) includes a fixed box (21), a power motor (22) is fixedly connected to the end face of the fixed box (21), a fixed fan (23) is fixedly connected to the end face of the output shaft of the power motor (22), a first pulley (24) is fixedly connected to the outer wall surface of the output shaft of the power motor (22), a transmission belt (25) is arranged on the outer wall surface of the first pulley (24), a second pulley (26) is arranged on the outer wall surface of the transmission belt (25), a transmission shaft (27) is fixedly connected to the inner wall surface of the second pulley (26), a stirring rod (28) is fixedly connected to the outer wall surface of the transmission shaft (27). The impurity removal component (3) includes a filter (31), a filter cartridge structure (32) is inserted into the inside of the filter (31), a sealing cover plate (33) is inserted into the end face of the filter (31), a liquid extraction pump (34) is fixedly connected to the upper end of the filter (31), a reflux pipe (35) is fixedly connected to the upper end of the liquid extraction pump (34), and a heating wire (9) is fixedly connected to the inner wall surface of the fixed box (21).

2. The rapid electrolytic rust removal device for steel wire rod according to claim 1, characterized in that, A liquid extraction pipe (11) for extracting electrolyte is fixedly connected to the inner wall surface of the rust removal box (1) far away from the lower end of the separation plate (4), and a filtering hole for filtering rust is opened on the end face of the separation plate (4).

3. The rapid electrolytic rust removal device for steel wire rod according to claim 1, characterized in that, The free end of the fixed box (21) is fixedly connected to the rust removal box (1), the free end of the filter (31) is fixedly connected to the rust removal box (1), and an air inlet hole (201) is opened on the free end of the fixed box (21) close to the outer wall surface of the power motor (22).

4. A rapid electrolytic rust removal device for steel wire rod according to claim 1, characterized in that, The end face of the transmission shaft (27) is rotatably connected to the fixed box (21), the free end of the transmission shaft (27) is rotatably connected to the rust removal box (1), a hole is opened on the outer wall surface of the rust removal box (1), and the filter (31) is communicated with the rust removal box (1) through the hole.

5. A rapid electrolytic rust removal device for steel wire rod according to claim 1, characterized in that, Mounting plates (5) are fixedly connected to both the end face and the free end of the rust removal box (1), electric telescopic columns (6) are fixedly connected to the end faces of the two groups of mounting plates (5), a fixing plate (7) is fixedly connected to the end faces of the two groups of electric telescopic columns (6), and a fixing hook (8) is fixedly connected to the end face of the fixing plate (7).

6. The rapid electrolytic rust removal device for steel wire rod according to claim 1, characterized in that, The outer wall surface of the reflux pipe (35) is fixedly connected to the rust removal box (1), an electrolyte for electrolytic rust removal of the steel wire coil is arranged inside the rust removal box (1), and filtering holes for separating rust are opened on the outer wall surface of the filter cartridge structure (32).

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