Iron metal impurity separation device for modified asphalt processing

Abstract

The utility model provides an iron metal impurity separation device for modified asphalt processing, and relates to the field of modified asphalt. Comprising an outer box, a separating mechanism is arranged in the middle of one side of the outer box and comprises a fixing column, one end of the fixing column is fixedly connected with one side of a fixing plate, one side of the fixing plate is rotationally connected with the outer circle surface of a threaded rod, and the outer circle surface of the threaded rod is rotationally connected with the middle of the upper surface of a connecting block. According to the iron metal impurity separation device, through cooperative use of an electromagnetic rod, a connecting column, a fixing column, a connecting block, a threaded rod, a fixing plate and a first motor, when iron metal impurities in modified asphalt are treated, the electromagnetic rod is put into an outer box, and the asphalt is moved through stirring; and when the electromagnetic rod adsorbs too much metal, the electromagnetic rod is taken out of the outer box through the threaded rod, the metal on the surface of the electromagnetic rod is treated, and the metal treatment speed is effectively increased.

Description

Technical Field

[0001] The utility model relates to a modified asphalt processing device, in particular to a ferrous metal impurity separation device for modified asphalt processing, belonging to the technical field of modified asphalt. Background Art

[0002] Modified asphalt is an asphalt mixture made by adding additives (modifiers) such as rubber, resin, high molecular weight polymers, ground rubber powder, or other fillers, or by mildly oxidizing the asphalt to improve the properties of asphalt or asphalt mixtures. Modified asphalt works in two ways: altering the chemical composition of the asphalt and uniformly distributing the modifier throughout the asphalt to form a specific spatial network structure.

[0003] After searching, a Chinese patent with publication number CN215139051U discloses a modified asphalt processing device, which includes a base, an oil storage barrel is provided on the base, and the oil storage barrel is located at one end of the base, a heating plate is provided at the bottom of the oil storage barrel, and the heating plate is located at the bottom of the oil storage barrel, a heating strip is installed on the top of the heating plate, and the heating strip is located in the middle position of the oil storage barrel, and an organic body is provided on the base to prevent the oil from splashing around inside the oil storage barrel during the stirring process, thereby protecting the material inside the oil storage barrel and avoiding waste.

[0004] Although the above patent can protect the material inside the oil storage barrel and avoid waste, the modified asphalt processing device in the above patent is difficult to separate the iron metal impurities mixed inside, which will affect the finished product of the modified asphalt during processing, making the processed modified asphalt difficult to use; for this reason, we provide a ferrous metal impurity separation device for modified asphalt processing to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to provide a ferrous metal impurity separation device for modified asphalt processing in order to solve the above problems, so as to solve the problem in the prior art that it is difficult to separate the ferrous metal impurities mixed therein.

[0006] The utility model is realized through the following technical solutions: a ferrous metal impurity separation device for modified asphalt processing, comprising an outer box, a separation mechanism is provided in the middle of one side of the outer box, the separation mechanism comprises a fixed column, one end of the fixed column is fixedly connected to one side of a fixed plate, one side of the fixed plate is rotatably connected to the outer circular surface of the threaded rod, the outer circular surface of the threaded rod is rotatably connected to the middle of the upper surface of the connecting block, one end of the connecting block is fixedly connected to one side of the connecting column, one end of the connecting column is fixedly connected to the upper surface of the electromagnetic rod, and the other end of the fixed column is fixedly connected to one side of the outer box.

[0007] Preferably, the other side of the fixed plate is fixedly connected to the lower surface of the first motor, the output shaft of the first motor is fixedly connected to one end of the threaded rod, and the middle part of one end of the threaded rod is transmission-connected to one end of the belt to clean the metal of the battery rod, thereby facilitating the metal processing work of the modified asphalt.

[0008] Preferably, a groove is provided on one side of the outer box, the middle part of the upper surface of the groove is fixedly connected to the fixed end of the second electric telescopic rod, and the telescopic end of the second electric telescopic rod is fixedly connected to the middle part of the upper surface of the second control valve. When the electromagnetic rod is cleaned, the opening can be closed to prevent asphalt from flowing out.

[0009] Preferably, a smoke elimination mechanism is provided on the upper surface of the outer box, and the smoke elimination mechanism includes a fixed block fixedly connected to the upper surface of the outer box, the upper surface of the fixed block is fixedly connected to the lower surface of the exhaust fan, the upper surface of the exhaust fan is fixedly connected to the lower surface of the smoke exhaust box, and the interior of the smoke exhaust box is fixedly connected to the filtering equipment, which can treat the gas generated by the asphalt and has a good treatment effect.

[0010] Preferably, one side of the exhaust fan is fixedly connected to one end of the conveying pipe, the other end of the conveying pipe is fixedly connected to one end of the smoking pipe, and the lower side of the outer circular surface of the smoking pipe is fixedly connected to one end of the smoking head, which can quickly discharge the internal waste and facilitate subsequent metal processing work.

[0011] Preferably, the middle part of one inner side of the outer box is fixedly connected to one side of the partition, the middle part of the lower surface of the partition is fixedly connected to one end of the feed pipe, one side of the feed pipe is slidingly connected to one side of the third control valve, the middle part of the other side of the third control valve is fixedly connected to the fixed end of the first electric telescopic rod, and the telescopic end of the first electric telescopic rod is fixedly connected to one side of the protective shell, which can control the processing amount of asphalt and prevent the asphalt from accumulating inside and causing solidification.

[0012] Preferably, the upper surface of the protective shell is fixedly connected to the lower surface of the partition, and the lower surface of the outer box is fixedly connected to the upper surface of the base, which plays a role of separation and effectively improves the processing speed of asphalt.

[0013] Preferably, the lower end of one side of the outer box is fixedly connected to the lower surface of the second motor, the output shaft of the second motor is fixedly connected to one end of the stirring shaft, the outer cylindrical surface of the stirring shaft is fixedly connected to one end of the heating rod, the lower end of the other side of the outer box is fixedly connected to one end of the discharge pipe, and the middle part of the outer cylindrical surface of the discharge pipe is fixedly connected to the middle part of the first control valve. The processed asphalt can be quickly discharged and used, effectively improving the utilization efficiency of the asphalt.

[0014] The utility model provides a ferrous metal impurity separation device for modified asphalt processing, which has the following beneficial effects:

[0015] The ferrous metal impurity separation device is used in conjunction with an electromagnetic rod, a connecting column, a fixed column, a connecting block, a threaded rod, a fixed plate and a first motor. When processing the ferrous metal impurities in the modified asphalt, the electromagnetic rod is placed inside the outer box and the asphalt is moved by stirring, so that the electromagnetic rod can absorb the ferrous metal impurities inside the asphalt. When the electromagnetic rod absorbs too much metal, the threaded rod is used to take the electromagnetic rod out of the outer box to process the metal on the surface of the electromagnetic rod, thereby effectively improving the speed of metal processing.

[0016] The ferrous metal impurity separation device is used in conjunction with a cigarette butt, a smoking pipe, a conveying pipe, an exhaust fan, a smoke exhaust box and a filtering device. When the modified asphalt is processed, a large amount of smoke will be generated when the modified asphalt is heated. The smoke is harmful to the human body. The smoke inside the outer box is extracted by the exhaust fan and conveyed to the smoke exhaust box. The smoke is filtered by the filtering equipment inside the smoke exhaust box to prevent the generated smoke from affecting the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the separation mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the smoke elimination mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional three-dimensional structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the groove section when viewed from the front of the utility model.

[0022]

Main component symbol description

[0023] 1. Outer box;

[0024] 2. Separation mechanism; 201. Electromagnetic rod; 202. Connecting column; 203. Fixing column; 204. Connecting block; 205. Threaded rod; 206. Belt; 207. Fixing plate; 208. First motor;

[0025] 3. Smoke elimination mechanism; 301. Smoking head; 302. Smoke pipe; 303. Delivery pipe; 304. Exhaust fan; 305. Smoke exhaust box; 306. Filtering equipment; 307. Fixing block;

[0026] 4. Second motor; 5. Stirring shaft; 6. Heating rod; 7. Discharge pipe; 8. First control valve; 9. Second control valve; 10. Partition; 11. Feed pipe; 12. Third control valve; 13. First electric telescopic rod; 14. Protective shell; 15. Base; 16. Groove; 17. Second electric telescopic rod. DETAILED DESCRIPTION

[0027] The embodiment of the utility model provides a ferrous metal impurity separation device for modified asphalt processing.

[0028] See also Figure 4 , including an outer box 1, the lower end of one side of the outer box 1 is fixedly connected to the lower surface of the second motor 4, the output shaft of the second motor 4 is fixedly connected to one end of the stirring shaft 5, the outer cylindrical surface of the stirring shaft 5 is fixedly connected to one end of the heating rod 6, the lower end of the other side of the outer box 1 is fixedly connected to one end of the discharge pipe 7, the middle part of the outer cylindrical surface of the discharge pipe 7 is fixedly connected to the middle part of the first control valve 8. When the modified asphalt enters the bottom of the outer box 1, the stirring shaft 5 is driven to rotate by the second motor 4, and the heating rod 6 on the stirring shaft 5 is driven to heat the entering asphalt, so that the asphalt can always maintain fluidity, which is convenient for adsorbing iron metal impurities in the asphalt.

[0029] The middle portion of one side of the interior of the outer box 1 is fixedly connected to one side of the partition 10, the middle portion of the lower surface of the partition 10 is fixedly connected to one end of the feed pipe 11, one side of the feed pipe 11 is slidably connected to one side of the third control valve 12, and the middle portion of the other side of the third control valve 12 is fixedly connected to the fixed end of the first electric telescopic rod 13. The telescopic end of the first electric telescopic rod 13 is fixedly connected to one side of the protective shell 14. The first electric telescopic rod 13 and the third control valve 12 can control the amount of asphalt entering the bottom to prevent excessive asphalt from accumulating at the bottom of the outer box 1, resulting in unclean asphalt treatment and affecting the use effect of the asphalt. The protective shell 14 can protect the first electric telescopic rod 13 to prevent high temperature from damaging the third control valve 12. The upper surface of the protective shell 14 is fixedly connected to the lower surface of the partition 10, and the lower surface of the outer box 1 is fixedly connected to the upper surface of the base 15. The base 15 can support the outer box 1, so that the outer box 1 has good stability during operation and can be separated from the interior of the outer box 1 to facilitate the treatment of generated smoke.

[0030] See also Figure 3A smoke elimination mechanism 3 is provided on the upper surface of the outer box 1, and the smoke elimination mechanism 3 includes a fixed block 307 fixedly connected to the upper surface of the outer box 1, the upper surface of the fixed block 307 is fixedly connected to the lower surface of the exhaust fan 304, one side of the exhaust fan 304 is fixedly connected to one end of the delivery pipe 303, the other end of the delivery pipe 303 is fixedly connected to one end of the smoking pipe 302, and the lower side of the outer circular surface of the smoking pipe 302 is fixedly connected to one end of the smoking head 301. When the modified asphalt is being processed, the exhaust fan 304 absorbs the smoke inside the outer box 1 through the smoking head 301 and the smoking pipe 302, so that the smoke enters the smoke exhaust box 305 through the delivery pipe 303, which is convenient for processing the smoke.

[0031] See also Figure 5 The upper surface of the exhaust fan 304 is fixedly connected to the lower surface of the smoke exhaust box 305, and the interior of the smoke exhaust box 305 is fixedly connected to the filtering device 306. After the smoke enters the smoke exhaust box 305, the smoke is filtered three times by the filtering device 306 inside the smoke exhaust box 305 to make the smoke meet the standards, and then the smoke is discharged into the air to prevent harm to the human body. A groove 16 is provided on one side of the outer box 1, and the middle part of the upper surface of the groove 16 is fixedly connected to the fixed end of the second electric telescopic rod 17. The telescopic end of the second electric telescopic rod 17 is fixedly connected to the middle part of the upper surface of the second control valve 9. The groove 16 provided on the outer box 1 can control the second control valve 9 to close the opening to prevent the modified asphalt from flowing out of the opening when the electromagnetic rod 201 is cleaned, causing damage to the device. When the electromagnetic rod 201 needs to be placed in the outer box 1, the second control valve 9 is driven to rise by the second electric telescopic rod 17, so that the electromagnetic rod 201 enters the outer box 1 to adsorb the metal doped in the modified asphalt.

[0032] See also Figure 1 and Figure 2 A separation mechanism 2 is provided in the middle of one side of the outer box 1, and the separation mechanism 2 includes a fixed column 203, one end of the fixed column 203 is fixedly connected to one side of the fixed plate 207, and the other side of the fixed plate 207 is fixedly connected to the lower surface of the first motor 208, and the output shaft of the first motor 208 is fixedly connected to one end of the threaded rod 205, and the middle part of one end of the threaded rod 205 is transmission-connected to one end of the belt 206. When the electromagnetic rod 201 needs to be placed and retracted, the threaded rod 205 and the belt 206 are driven to rotate synchronously by the first motor 208, and the connecting column 202 is driven to move by the threaded rods 205 on both sides, which is beneficial to improve the treatment effect of ferrous metal impurities.

[0033] One side of the fixed plate 207 is rotatably connected to the outer cylindrical surface of the threaded rod 205, and the outer cylindrical surface of the threaded rod 205 is rotatably connected to the middle part of the upper surface of the connecting block 204. One end of the connecting block 204 is fixedly connected to one side of the connecting column 202, and one end of the connecting column 202 is fixedly connected to the upper surface of the electromagnetic rod 201. The other end of the fixed column 203 is fixedly connected to one side of the outer box 1. The electromagnetic rod 201 is placed in the outer box 1, and the stirring shaft 5 is driven by the second motor 4 to stir the modified asphalt, and the asphalt is heated by the heating rod 6 to make the modified asphalt fluid, so that the electromagnetic rod 201 can be used to process the iron metal impurities in the asphalt. The magnetic strength of the electromagnetic rod 201 is controlled by controlling the on and off of the current, so that the metal material is adsorbed by the electromagnetic rod 201, which is convenient for cleaning the adsorbed electromagnetic rod 201, which is beneficial to improving the working efficiency of the electromagnetic rod 201.

[0034] Working principle: After the modified asphalt is poured into the outer box 1, the modified asphalt enters the bottom of the outer box 1 through the feed pipe 11. When the modified asphalt is heated, a large amount of smoke will be generated. The smoke is drawn into the smoke exhaust box 305 by the exhaust fan 304. The smoke is filtered by the smoke exhaust box 305 to make the exhausted smoke harmless. The modified asphalt is stirred by the stirring shaft 5 driven by the second motor 4, and the asphalt is heated by the heating rod 6 to make the asphalt always fluid, so that the iron metal impurities in the asphalt can be processed conveniently by the electromagnetic rod 201. The threaded rod 205 and the belt 206 are driven by the first motor 208 to make the electromagnetic rod 201 pull out, so that the electromagnetic rod 201 can be used to process the adsorbed iron metal impurities, thereby solving the problem of not being able to process the iron metal impurities in the asphalt.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A device for separating ferrous metal impurities for use in processing modified asphalt, comprising an outer box (1), characterized in that: A separation mechanism (2) is provided in the middle of one side of the outer box (1), and the separation mechanism (2) includes a fixed column (203), one end of the fixed column (203) is fixedly connected to one side of the fixed plate (207), one side of the fixed plate (207) is rotatably connected to the outer circular surface of the threaded rod (205), the outer circular surface of the threaded rod (205) is rotatably connected to the middle of the upper surface of the connecting block (204), one end of the connecting block (204) is fixedly connected to one side of the connecting column (202), one end of the connecting column (202) is fixedly connected to the upper surface of the electromagnetic rod (201), and the other end of the fixed column (203) is fixedly connected to one side of the outer box (1).

2. The ferrous metal impurity separation device for modified asphalt processing according to claim 1, characterized in that: The other side of the fixed plate (207) is fixedly connected to the lower surface of the first motor (208), the output shaft of the first motor (208) is fixedly connected to one end of the threaded rod (205), and the middle part of one end of the threaded rod (205) is transmission-connected to one end of the belt (206).

3. The ferrous metal impurity separation device for modified asphalt processing according to claim 1, characterized in that: A groove (16) is provided on one side of the outer box (1), the middle portion of the upper surface of the groove (16) is fixedly connected to the fixed end of the second electric telescopic rod (17), and the telescopic end of the second electric telescopic rod (17) is fixedly connected to the middle portion of the upper surface of the second control valve (9).

4. The ferrous metal impurity separation device for modified asphalt processing according to claim 1, characterized in that: A smoke elimination mechanism (3) is provided on the upper surface of the outer box (1), and the smoke elimination mechanism (3) comprises a fixed block (307) fixedly connected to the upper surface of the outer box (1), the upper surface of the fixed block (307) is fixedly connected to the lower surface of the exhaust fan (304), the upper surface of the exhaust fan (304) is fixedly connected to the lower surface of the smoke exhaust box (305), and the interior of the smoke exhaust box (305) is fixedly connected to the filtering device (306).

5. The ferrous metal impurity separation device for modified asphalt processing according to claim 4, characterized in that: One side of the exhaust fan (304) is fixedly connected to one end of the delivery pipe (303), the other end of the delivery pipe (303) is fixedly connected to one end of the smoking pipe (302), and the lower side of the outer circular surface of the smoking pipe (302) is fixedly connected to one end of the smoking head (301).

6. The ferrous metal impurity separation device for modified asphalt processing according to claim 1, characterized in that: The middle of one side of the inner portion of the outer box (1) is fixedly connected to one side of the partition (10), the middle of the lower surface of the partition (10) is fixedly connected to one end of the feed pipe (11), one side of the feed pipe (11) is slidably connected to one side of the third control valve (12), the middle of the other side of the third control valve (12) is fixedly connected to the fixed end of the first electric telescopic rod (13), and the telescopic end of the first electric telescopic rod (13) is fixedly connected to one side of the protective shell (14).

7. The ferrous metal impurity separation device for modified asphalt processing according to claim 6, characterized in that: The upper surface of the protective shell (14) is fixedly connected to the lower surface of the partition (10), and the lower surface of the outer box (1) is fixedly connected to the upper surface of the base (15).

8. The ferrous metal impurity separation device for modified asphalt processing according to claim 1, characterized in that: The lower end of one side of the outer box (1) is fixedly connected to the lower surface of the second motor (4), the output shaft of the second motor (4) is fixedly connected to one end of the stirring shaft (5), the outer cylindrical surface of the stirring shaft (5) is fixedly connected to one end of the heating rod (6), the lower end of the other side of the outer box (1) is fixedly connected to one end of the discharge pipe (7), and the middle part of the outer cylindrical surface of the discharge pipe (7) is fixedly connected to the middle part of the first control valve (8).

Images