CN220821217U - Cooling device for aluminum stranded wire chopper - Google Patents
Cooling device for aluminum stranded wire chopper Download PDFInfo
- Publication number
- CN220821217U CN220821217U CN202322604787.XU CN202322604787U CN220821217U CN 220821217 U CN220821217 U CN 220821217U CN 202322604787 U CN202322604787 U CN 202322604787U CN 220821217 U CN220821217 U CN 220821217U
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- Prior art keywords
- aluminum
- cooling device
- chopper
- pipe
- hose
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 82
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 238000001816 cooling Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000004411 aluminium Substances 0.000 claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims description 12
- 239000002699 waste material Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000008235 industrial water Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000010924 continuous production Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000003292 glue Substances 0.000 abstract description 3
- 239000000779 smoke Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 206010028980 Neoplasm Diseases 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Abstract
The utility model provides a cooling device for an aluminum strand chopper, which comprises a booster pump arranged at the side of the aluminum strand chopper, wherein a water inlet of the booster pump is connected with a water inlet pipe, a water outlet of the booster pump is connected with a vertical water outlet pipe, the top of the vertical water outlet pipe is connected with a hose, the tail end of the hose is connected with a main water pipe, the main water pipe penetrates through and is fixed on a feed hopper of the aluminum strand chopper, a plurality of branch pipes are communicated with the outer wall of the main water pipe and are positioned in the feed hopper, and a nozzle is arranged at the end of each branch pipe. Through increasing suitable blade disc cooling device to the chopper, and then can spout water smoke when the aluminium scrap line chopper work, cool down aluminium scrap line blade disc, make the chopper blade disc stable control all the time below 100 ℃, prevent that aluminium wire from because the too high cutter phenomenon that glues that leads to of temperature, satisfy continuous production's needs, effectively improve production efficiency.
Description
Technical Field
The utility model relates to the technical field of nonferrous metal recycling and processing, in particular to a cooling device for an aluminum stranded wire chopper.
Background
The steel-cored aluminum stranded wire which is eliminated by a large number of power grids in engineering projects has high purity as a high-quality reclaimed aluminum raw material, and the recovery process of the aluminum stranded wire at present mainly uses manual core pulling, needs a large amount of manpower, has high labor intensity and low operation efficiency, and can not adapt to the requirements of social development. The aluminum stranded wire has the outstanding characteristics that the steel wire in the middle of the aluminum wire has high strength and high hardness, the aluminum wire has low strength, the aluminum wire is easy to soften and adhere to the cutter at high temperature, and the aluminum wire and the steel wire can be separated when the aluminum wire is cut into less than 100 mm. However, it is difficult to continuously and stably process aluminum wire with various types of shredders on the market.
Disclosure of utility model
The utility model aims to provide a cooling device for an aluminum stranded wire chopper, which can spray water mist when a waste aluminum wire chopper works by adding a proper cutter cooling device to the chopper so as to cool the waste aluminum wire cutter, so that the cutter of the chopper is stably controlled below 100 ℃ all the time, the phenomenon of cutter sticking caused by overhigh temperature of aluminum wires is prevented, the requirement of continuous production is met, and the production efficiency is effectively improved.
In order to achieve the technical characteristics, the aim of the utility model is realized in the following way: the utility model provides a cooling device for aluminium wire chopper, it is including setting up the booster pump at aluminium wire chopper side, the water inlet of booster pump is connected with the inlet tube, the delivery port of booster pump is connected with vertical outlet pipe, the top of vertical outlet pipe is connected with the hose, the terminal of hose links to each other with main water pipe, main water pipe passes and fixes on aluminium wire chopper's feeder hopper, and the inside intercommunication that lies in the feeder hopper on main water pipe's the outer wall has many bleeder pipes, the nozzle is installed to the end of bleeder pipe.
The aluminum scrap wire shredder comprises a shredder frame, shredding rollers which are arranged in pairs and used for cutting aluminum wires are arranged on the top box body of the shredder frame, a speed reducing motor used for providing shredding power is correspondingly connected to the main shaft end head of each group of shredding rollers, a feed hopper is arranged at the top of the top box body, and a discharge box body is arranged under the shredding rollers.
The cutterhead on the shredding roller adopts a dense tooth structure; and the two groups of gear motors adopt synchronous speed reducers and always operate synchronously under a certain phase angle.
And the ball valve is arranged on the main water pipe.
The top of vertical outlet pipe is provided with first quick-operation joint, and the one end and the cooperation of first quick-operation joint of hose link to each other, and the end of main water pipe is provided with second quick-operation joint, and the other end and the cooperation of second quick-operation joint of hose link to each other.
The side of aluminium scrap line chopper is provided with the material loading belt feeder that is used for carrying out the material loading to aluminium scrap line, and the material loading belt feeder supports at the top of belt feeder frame.
The speed of the feeding belt conveyor is controlled by variable frequency, and the speed of the feeding belt conveyor is regulated in real time, and the belt is a herringbone flat belt.
The ball valve adopts an electromagnetic ball valve and adjusts the water quantity entering the feed hopper so as to ensure that the temperature of a cutter head of the waste aluminum wire chopper is always controlled below 100 ℃.
The water inlet pipe is communicated with common industrial water supply, and the water inlet temperature is ensured to be below 30 ℃.
The utility model has the following beneficial effects:
1. through increasing suitable blade disc cooling device to the chopper, and then can spout water smoke when the aluminium scrap line chopper work, cool down aluminium scrap line blade disc, make the chopper blade disc stable control all the time below 100 ℃, prevent that aluminium wire from because the too high cutter phenomenon that glues that leads to of temperature, satisfy continuous production's needs, effectively improve production efficiency.
2. The waste aluminum wire chopper can cut the waste aluminum wire with a certain length into aluminum wires with the length less than 100mm, so that the aluminum wires can be separated from the steel wire wires in the middle.
3. The optimal cutting effect of the double cutterhead can be ensured through the synchronous phase control.
4. By adopting the ball valve, the follow-up spraying quantity can be conveniently controlled, and the optimal cooling effect is further achieved.
5. By adopting the first quick connector and the second quick connector, the quick connection of the hose can be realized, and the connection efficiency is improved.
6. The optimal remote control effect can be achieved through the electromagnetic ball valve, and then the water inflow control effect is improved.
Drawings
The utility model is further described below with reference to the drawings and examples.
Fig. 1 is a front view of the overall structure of the present utility model.
Fig. 2 is a top view of the overall structure of the present utility model.
Fig. 3 is a front view of the cooling device of the present utility model.
Fig. 4 is a top view of the cooling device of the present utility model.
In the figure: the automatic feeding device comprises a belt conveyor frame 1, a feeding belt conveyor 2, a discharging box body 3, a shredding frame 4, shredding rollers 5, a top box body 6, a feeding hopper 7, a water inlet pipe 8, a booster pump 9, a hose 10, a second quick connector 11, a ball valve 12, a main water pipe 13, a branch pipe 14, a nozzle 15, a vertical water outlet pipe 16, a first quick connector 17, a waste aluminum wire shredder 18 and a gear motor 19.
Detailed Description
Embodiments of the present utility model will be further described with reference to the accompanying drawings.
Referring to fig. 1-4, the cooling device for the aluminum strand chopper comprises a booster pump 9 arranged on the side edge of a waste aluminum strand chopper 18, a water inlet of the booster pump 9 is connected with a water inlet pipe 8, a water outlet of the booster pump 9 is connected with a vertical water outlet pipe 16, the top of the vertical water outlet pipe 16 is connected with a hose 10, the tail end of the hose 10 is connected with a main water pipe 13, the main water pipe 13 penetrates through and is fixed on a feed hopper 7 of the waste aluminum strand chopper 18, a plurality of branch pipes 14 are communicated on the outer wall of the main water pipe 13 and positioned in the feed hopper 7, and a nozzle 15 is installed at the end head of the branch pipe 14. Through increasing suitable blade disc cooling device to the chopper, and then can spout water smoke when the aluminium scrap line chopper work, cool down aluminium scrap line blade disc, make the chopper blade disc stable control all the time below 100 ℃, prevent that aluminium wire from because the too high cutter phenomenon that glues that leads to of temperature, satisfy continuous production's needs, effectively improve production efficiency.
Further, the scrap aluminum wire shredder 18 comprises a shredding frame 4, shredding rollers 5 which are arranged in pairs and used for cutting aluminum wires are arranged on the top box 6 of the shredding frame 4, a speed reducing motor 19 used for providing shredding power is correspondingly connected to the main shaft end of each group of shredding rollers 5, a feed hopper 7 is arranged at the top of the top box 6, and a discharge box 3 is arranged under the shredding rollers 5. The scrap aluminum wire cutter 18 can cut a certain length of scrap aluminum wire into aluminum wire having a length of 100mm or less, and separate the aluminum wire from the wire in the middle.
Further, the cutterhead on the shredding roller 5 adopts a dense tooth structure; and the two groups of speed reducing motors 19 adopt synchronous speed reducers and always operate synchronously under a certain phase angle. The optimal cutting effect of the double cutterhead can be ensured through the synchronous phase control.
Further, a ball valve 12 is installed on the main water pipe 13. The ball valve 12 can conveniently control the subsequent spraying amount, so as to achieve the optimal cooling effect.
Further, a first quick connector 17 is arranged at the top end of the vertical water outlet pipe 16, one end of the hose 10 is connected with the first quick connector 17 in a matched manner, a second quick connector 11 is arranged at the end of the main water pipe 13, and the other end of the hose 10 is connected with the second quick connector 11 in a matched manner. By adopting the first quick connector 17 and the second quick connector 11, the quick connection of the hose 10 can be realized, and the connection efficiency is improved.
Further, a feeding belt conveyor 2 for feeding the aluminum scrap wires is arranged on the side edge of the aluminum scrap wire cutter 18, and the feeding belt conveyor 2 is supported at the top of the belt conveyor frame 1. The function of the feeding belt conveyor 2 is to continuously, uniformly and speed-adjustable convey aluminum wire raw materials into the chopper according to the load of the chopper.
Further, the speed of the feeding belt conveyor 2 is controlled by variable frequency, and the speed is regulated in real time, and the belt is a herringbone flat belt. With the above-described variable frequency control, it is ensured that the scrap wire chopper 18 can maintain an optimal chopping effect.
Further, the ball valve 12 adopts an electromagnetic ball valve and adjusts the water quantity entering the feed hopper 7 so as to ensure that the temperature of the cutter head of the aluminum scrap wire chopper 18 is always controlled below 100 ℃. The optimal remote control effect can be achieved through the electromagnetic ball valve, and then the water inflow control effect is improved.
Furthermore, the water inlet pipe 8 is communicated with common industrial water supply, and the water inlet temperature is ensured to be below 30 ℃. The lower the water inlet temperature is, the better the cooling effect is.
Further, the scrap aluminum wire shredder cannot process high hardness objects such as bolts, steel bars, high carbon steel, springs and the like.
The specific working process of the utility model comprises the following steps:
The scrap aluminum wire to be shredded is uniformly spread on the feeding belt conveyor 2 by a manual or mechanical mode, and the feeding belt conveyor 2 conveys the aluminum wire into a hopper of the scrap aluminum wire shredder 18. The cooling device is started while the double-shaft chopper is started, two knife rolls of the double-shaft chopper always keep reverse motion, one knife roll rotates left and one knife roll rotates right, and aluminum wires are brought into the cutter disc by the rotating knife rolls, and the aluminum wires are cut off by the transverse or longitudinal knife teeth. The aluminum wire is cut into pieces, the extrusion phenomenon can be generated, a large amount of heat can be generated by extrusion, after a certain operation time is continued, the temperature of a cutter disc is increased due to heat accumulation, the aluminum wire begins to soften, a large amount of cutting tumors can be generated in the process of continuously cutting the aluminum wire, the cutting tumors are adhered to cutter teeth, the equipment is continuously operated, the equipment is frequently blocked due to the huge increase of load, and finally the cutting operation cannot be continuously operated. Therefore, when the chopper works, the cooling device is opened, the water spraying amount is adjusted by adjusting the opening and closing degree of the ball valve, the cooling device is designed with three nozzles, the spraying angle of the nozzles is 120 degrees, the three nozzles can cover the whole working surface of the cutter disc of the chopper, and water after high-pressure atomization is sprayed on an aluminum wire or the cutter disc. The heat is timely taken away and dispersed in the air through water evaporation, so that the temperature of the cutter head is always controlled within 100 ℃, and the chopper is ensured to continuously and stably work all the time.
Claims (9)
1. Cooling device for aluminum stranded wire chopper, characterized in that: the aluminum wire cutting machine comprises a booster pump (9) arranged on the side edge of an aluminum wire cutting machine (18), a water inlet of the booster pump (9) is connected with a water inlet pipe (8), a water outlet of the booster pump (9) is connected with a vertical water outlet pipe (16), a hose (10) is connected to the top of the vertical water outlet pipe (16), the tail end of the hose (10) is connected with a main water pipe (13), the main water pipe (13) penetrates through and is fixed on a feed hopper (7) of the aluminum wire cutting machine (18), a plurality of branch pipes (14) are communicated with the outer wall of the main water pipe (13) and are located in the feed hopper (7), and a nozzle (15) is installed at the end of each branch pipe (14).
2. The cooling device for an aluminum stranded wire chopper according to claim 1, wherein: the aluminum scrap wire shredder (18) comprises a shredding frame (4), shredding rollers (5) which are arranged in pairs and used for cutting aluminum wires are arranged on a top box body (6) of the shredding frame (4), a speed reducing motor (19) used for providing shredding power is correspondingly connected to the main shaft end of each group of shredding rollers (5), a feed hopper (7) is arranged at the top of the top box body (6), and a discharge box body (3) is arranged under the shredding rollers (5).
3. The cooling device for an aluminum stranded wire chopper according to claim 2, wherein: the cutterhead on the shredding roller (5) adopts a dense tooth structure; and the two groups of speed reducing motors (19) adopt synchronous speed reducers and always keep synchronous operation under a certain phase angle.
4. The cooling device for an aluminum stranded wire chopper according to claim 1, wherein: a ball valve (12) is arranged on the main water pipe (13).
5. The cooling device for an aluminum stranded wire chopper according to claim 1, wherein: the top of vertical outlet pipe (16) is provided with first quick-operation joint (17), and the one end and the cooperation of first quick-operation joint (17) of hose (10) link to each other, and the end of main water pipe (13) is provided with second quick-operation joint (11), and the other end and the cooperation of second quick-operation joint (11) of hose (10) link to each other.
6. The cooling device for an aluminum stranded wire chopper according to claim 1, wherein: the side of aluminium scrap line shredder (18) is provided with material loading belt feeder (2) that are used for carrying out the material loading to aluminium scrap line, and material loading belt feeder (2) support is at the top of belt feeder frame (1).
7. The cooling device for an aluminum strand breaker according to claim 6, wherein: the speed of the feeding belt conveyor (2) is controlled by variable frequency, and the speed is regulated in real time, and the belt is a herringbone flat belt.
8. The cooling device for an aluminum strand breaker according to claim 4, wherein: the ball valve (12) adopts an electromagnetic ball valve and adjusts the water quantity entering the feed hopper (7) so as to ensure that the cutter head temperature of the waste aluminum wire chopper (18) is always controlled below 100 ℃.
9. The cooling device for an aluminum strand breaker according to claim 4, wherein: the water inlet pipe (8) is communicated with common industrial water supply, and the water inlet temperature is ensured to be below 30 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322604787.XU CN220821217U (en) | 2023-09-25 | 2023-09-25 | Cooling device for aluminum stranded wire chopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322604787.XU CN220821217U (en) | 2023-09-25 | 2023-09-25 | Cooling device for aluminum stranded wire chopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220821217U true CN220821217U (en) | 2024-04-19 |
Family
ID=90709103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322604787.XU Active CN220821217U (en) | 2023-09-25 | 2023-09-25 | Cooling device for aluminum stranded wire chopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220821217U (en) |
-
2023
- 2023-09-25 CN CN202322604787.XU patent/CN220821217U/en active Active
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| GR01 | Patent grant |