Aluminum scrap recycling equipment

Abstract

The utility model provides an aluminum chip recycling device, including a crusher, the crusher including a crushing mechanism, a frame and a screening mechanism, the crushing mechanism including a feed hopper, a driving component, a crushing component and a discharge port, the frame including a mounting frame and a slag hopper, the slag hopper is connected to the mounting frame, the driving component is drivingly connected to the crushing component, and the screening mechanism is connected to the mounting frame. The aluminum chip recycling device is provided with a crushing mechanism, a frame and a screening mechanism, the aluminum chips reach the crushing component through the feed hopper, the driving component drives the crushing component to perform a crushing process on the aluminum chips, the crushed aluminum chips reach the discharge port, and then the crushed aluminum chips reach the feed of the screening mechanism through the discharge port, the screening mechanism performs a screening process on the crushed aluminum chips, and finally the aluminum chip recycling device can crush the aluminum chips containing larger aluminum flakes, thereby improving the subsequent recycling and processing effect of aluminum chips and aluminum flakes.

Description

Technical Field

[0001] The utility model relates to the field of aluminum material processing, in particular to an aluminum scrap recovery device. Background Art

[0002] When processing aluminum profiles, a cutting machine is needed to cut long aluminum profiles into short bars. A large amount of aluminum chips will be generated in the process of cutting aluminum profiles. Nowadays, the aluminum profile industry is highly competitive. With the increase in production capacity, the loss of aluminum chips has become a relatively important control factor in the production process of aluminum profiles. Aluminum profile processing companies also pay more attention to the recycling of aluminum chips. However, improper recycling of aluminum chips will not only cause a waste of production costs, but also have an adverse impact on the environment of the production site.

[0003] Aluminum chips contain large aluminum flakes. Traditional aluminum chip recycling production equipment lacks measures to deal with aluminum flakes. Because aluminum flakes and aluminum chips are mixed, the smelting efficiency is affected during smelting, and incomplete smelting is prone to occur, which affects the recycling and processing effect of the aluminum chip and aluminum flake recycling production aluminum ingot furnace.

[0004] As disclosed in Patent No. 202222520266.1, an automatic feeding device for an aluminum chip recovery furnace includes a conveying bin, a feeding port, a discharging port, a conveying unit, a connecting bin, a feeding bin, and a rotating shaft. A plurality of stirring plates are arranged on the two rotating shafts located in the feeding bin, and the rotating shafts are driven to rotate by an external motor. A driving rod is horizontally penetrated through the connecting bin, and a plurality of rotating plates are arranged on one end of the driving rod located in the connecting bin. The driving rod is rotatably connected to the connecting bin and is driven to reciprocate by a reciprocating swinging unit. By rotating the shaft, the stirring piece can stir the aluminum chips put into the feeding bin, thereby reducing the clumping phenomenon caused by a large amount of aluminum chips being fed, thereby at least reducing the impact on smelting efficiency and conveying efficiency to a certain extent. By setting the driving rod to rotate, the rotating piece can rotate, thereby stirring the aluminum chips blocked in the connecting bin or the feeding port, thereby avoiding the blockage of aluminum chips and affecting the conveying. The automatic feeding device of the aluminum chip recovery furnace mentioned above does not take into account the mixing of aluminum sheets and aluminum chips, which will affect the smelting efficiency during smelting, and is prone to incomplete smelting, thereby affecting the recovery and processing effect of aluminum chips and aluminum sheets. Utility Model Content

[0005] Based on this, in order to solve the problem that the traditional aluminum scrap recycling production equipment lacks treatment measures for aluminum sheets, thereby affecting the recycling and processing effect of aluminum scraps and aluminum sheets, the utility model provides an aluminum scrap recycling equipment, and its specific technical solution is as follows:

[0006] An aluminum chip recycling device comprises a pulverizer, the pulverizer comprises a crushing mechanism, a frame and a screening mechanism, the crushing mechanism comprises a feed hopper, a driving component, a crushing component and a discharge port, the frame comprises a mounting frame and a slag discharge hopper, the slag discharge hopper is connected to the mounting frame, the driving component is drivingly connected to the crushing component, the crushing component is connected to the mounting frame, the feed hopper, the crushing component and the discharge port are connected in sequence, the screening mechanism is connected to the mounting frame, the discharge port is located at the feed of the screening mechanism, and the slag discharge hopper is located at the slag discharge end of the screening mechanism.

[0007] The above-mentioned aluminum chip recycling equipment is provided with a crushing mechanism, a frame and a screening mechanism. The aluminum chips reach the crushing component through the feed hopper. The driving component drives the crushing component to perform a crushing process on the aluminum chips. The crushed aluminum chips reach the discharge port, and then the crushed aluminum chips reach the feed port of the screening mechanism through the discharge port. The screening mechanism performs a screening process on the crushed aluminum chips. After the screening process, the crushed aluminum chips pass through the screening holes of the screening mechanism for the discharge process. The aluminum chips that cannot pass through the screening holes of the screening mechanism reach the slag discharge end of the screening mechanism and are discharged through the slag discharge hopper. In this way, the aluminum chip recycling equipment can crush the aluminum chips containing larger aluminum flakes, thereby improving the subsequent recycling and processing effect of aluminum chips and aluminum flakes.

[0008] Furthermore, the frame also includes a supporting portion, which is connected to the mounting frame; the screening mechanism includes a screening component, the supporting portion is slidably connected to the screening component, and the laying direction of the supporting portion is perpendicular to the transportation direction of the aluminum chips.

[0009] Furthermore, the screening mechanism also includes a driving source, the driving source is connected to the mounting frame, and the driving source is drivingly connected to the screening component.

[0010] Furthermore, the screening component includes a guide rail and a screening barrel, the guide rail is connected to the screening barrel, the support portion is provided with a pulley, and the pulley is slidably connected to the guide rail.

[0011] Furthermore, the screening component also includes a driving tooth, the driving tooth is sleeved on the outer surface of the screening barrel, and the driving source is drivingly connected to the driving tooth.

[0012] Furthermore, the frame also includes two baffles, the two baffles are connected to the mounting frame, the two baffles are located on both sides of the screening mechanism, and a gap is provided between the two baffles.

[0013] Furthermore, the aluminum chip recycling equipment also includes a dryer, which includes a transportation mechanism, a heating mechanism and a drying box. One end of the transportation mechanism is located in the drying box, and the other end of the transportation mechanism is located below the two baffles. The heating mechanism is connected to the drying box.

[0014] Furthermore, the dryer also includes a heating pipe, which is connected to the heating mechanism, and a heat outlet end of the heating pipe is located inside the transportation mechanism.

[0015] Furthermore, the dryer also includes a fan, which is connected to a drying box, an air inlet of the fan is located inside the drying box, and an air outlet of the fan is located outside the drying box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention can be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily drawn to scale, but the emphasis is placed on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0017] Figure 1 It is a structural schematic diagram of an aluminum scrap recycling device according to an embodiment of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a crusher of an aluminum scrap recycling device according to an embodiment of the utility model;

[0019] Figure 3 It is a structural schematic diagram of a crushing mechanism of an aluminum scrap recycling device according to an embodiment of the utility model;

[0020] Figure 4 It is a structural schematic diagram of a screening mechanism of an aluminum scrap recovery device according to an embodiment of the utility model;

[0021] Figure 5 It is a structural schematic diagram of a dryer of an aluminum scrap recycling device according to an embodiment of the utility model;

[0022] Figure 6 It is a structural schematic diagram of a heating pipeline of an aluminum scrap recovery device described in one embodiment of the utility model.

[0023] Description of reference numerals:

[0024] 1. Crusher; 11. Crushing mechanism; 111. Feed hopper; 112. Driving component; 113. Crushing component; 114. Feeding port; 12. Frame; 121. Mounting frame; 122. Supporting part; 1221. Pulley; 123. Baffle; 124. Slag hopper; 13. Screening mechanism; 131. Driving source; 132. Screening component; 1321. Guide rail; 1322. Screening barrel; 1323. Driving gear; 2. Dryer; 21. Transport mechanism; 22. Fan; 23. Heating mechanism; 24. Heating pipeline; 25. Drying box. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with its embodiments. It should be understood that the specific implementation methods described here are only used to explain the utility model and do not limit the protection scope of the utility model.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0028] The “first” and “second” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0029] like Figure 1-3 As shown, an aluminum chip recycling device in one embodiment of the utility model includes a crusher 1, which includes a crushing mechanism 11, a frame 12 and a screening mechanism 13. The crushing mechanism 11 includes a feed hopper 111, a driving component 112, a crushing component 113 and a discharge port 114. The frame 12 includes a mounting frame 121 and a slag discharge hopper 124. The slag discharge hopper 124 is connected to the mounting frame 121, the driving component 112 is drivingly connected to the crushing component 113, the crushing component 113 is connected to the mounting frame 121, the feed hopper 111, the crushing component 113 and the discharge port 114 are connected in sequence, the screening mechanism 13 is connected to the mounting frame 121, the discharge port 114 is located at the feed end of the screening mechanism 13, and the slag discharge hopper 124 is located at the slag discharge end of the screening mechanism 13.

[0030] The above-mentioned aluminum chip recycling equipment is provided with a crushing mechanism 11, a frame 12 and a screening mechanism 13. The aluminum chips reach the crushing component 113 through the feed hopper 111, and the driving component 112 drives the crushing component 113 to crush the aluminum chips. The crushed aluminum chips reach the discharge port 114, and then the crushed aluminum chips reach the feed port of the screening mechanism 13 through the discharge port 114. The screening mechanism 13 performs a screening process on the crushed aluminum chips. After the screening process, the crushed aluminum chips pass through the screening holes of the screening mechanism 13 for the discharge process. The aluminum chips that cannot pass through the screening holes of the screening mechanism 13 reach the slag discharge end of the screening mechanism 13 and are discharged through the slag discharge hopper 124. In this way, the aluminum chip recycling equipment can crush the aluminum chips containing larger aluminum flakes, thereby improving the subsequent recycling and processing effect of aluminum chips and aluminum flakes.

[0031] like Figure 2-3 As shown, in one embodiment, the frame 12 also includes a support portion 122, the support portion 122 is connected to the mounting frame 121, the screening mechanism 13 includes a screening component 132, the support portion 122 is slidably connected to the screening component 132, the laying direction of the support portion 122 is perpendicular to the transportation direction of the aluminum chips, the screening component 132 includes a guide rail 1321 and a screening barrel 1322, the guide rail 1321 is connected to the screening barrel 1322, the support portion 122 is provided with a pulley 1221, the pulley 1221 is slidably connected to the guide rail 1321, the screening mechanism 13 also includes a driving source 131, the driving source 131 is connected to the mounting frame 121, and the driving source 131 is drivingly connected to the screening component 132, and the screening component 132 also includes driving teeth 1323, and the driving teeth 1323 are sleeved on the outer surface of the screening barrel 1322. The driving source 131 is drivingly connected to the driving teeth 1323. Preferably, the driving source 131 is drivingly connected to the driving teeth 1323 through a chain, and the guide rail 1321 is sleeved on the outer surface of the screening barrel 1322. In this way, the driving source 131 can drive the screening barrel 1322 to rotate, and at the same time, it is slidingly connected to the guide rail 1321 through the pulley 1221, so that the screening barrel 1322 can rotate on the frame 12, thereby realizing that the screening mechanism 13 can better screen the crushed aluminum chips.

[0032] like Figure 3-5As shown, in one embodiment, the frame 12 also includes two baffles 123, the two baffles 123 are connected to the mounting frame 121, the two baffles 123 are located on both sides of the screening mechanism 13, and a gap is provided between the two baffles 123. The two baffles 123 aluminum chip recovery equipment also includes a dryer 2, the dryer 2 includes a transportation mechanism 21, a heating mechanism 23 and a drying box 25, one end of the transportation mechanism 21 is located in the drying box 25, and the other end of the transportation mechanism 21 is located below the two baffles 123, and the heating mechanism 23 is connected to the drying box 25. In this way, the two baffles 123 can ensure that the aluminum chips passing through the screening holes of the screening mechanism 13 can all reach the transportation mechanism 21, thereby avoiding wasting resources; the heating mechanism 23 is connected to the drying box 25, so that the heating mechanism 23 can provide heat to the drying box 25, so that the aluminum chips in the drying box 25 can evaporate the moisture on the surface, thereby avoiding the moisture on the surface of the aluminum chips affecting subsequent processing.

[0033] like Figure 5 As shown, in one embodiment, the dryer 2 also includes a heating pipe 24, which is connected to the heating mechanism 23, and the heat outlet end of the heating pipe 24 is located inside the transportation mechanism 21. In this way, the hot air supplied by the heating pipe 24 can be prevented from blowing away the aluminum chips, thereby improving the recovery rate of the aluminum chips.

[0034] like Figure 5-6 As shown, in one embodiment, the dryer 2 also includes a fan 22, which is connected to a drying box 25. The air inlet of the fan 22 is located inside the drying box 25, and the air outlet of the fan 22 is located outside the drying box 25. In this way, the fan 22 can quickly extract the water vapor inside the drying box 25 to prevent the water vapor inside the drying box 25 from condensing and dripping onto the aluminum chips.

[0035] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0036] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An aluminum scrap recycling device, characterized in that: The invention comprises a crusher, wherein the crusher comprises a crushing mechanism, a frame and a screening mechanism, wherein the crushing mechanism comprises a feed hopper, a driving component, a crushing component and a discharge port, wherein the frame comprises a mounting frame and a slag discharge hopper, wherein the slag discharge hopper is connected to the mounting frame, wherein the driving component is drivingly connected to the crushing component, wherein the crushing component is connected to the mounting frame, wherein the feed hopper, the crushing component and the discharge port are connected in sequence, wherein the screening mechanism is connected to the mounting frame, wherein the discharge port is located at the feed of the screening mechanism, and wherein the slag discharge hopper is located at the discharge end of the screening mechanism; The frame further comprises two baffles, the two baffles are connected to the mounting frame, the two baffles are located on both sides of the screening mechanism, and a gap is provided between the two baffles; It also includes a dryer, which includes a transportation mechanism, a heating mechanism and a drying box. One end of the transportation mechanism is located in the drying box, and the other end of the transportation mechanism is located below the two baffles. The heating mechanism is connected to the drying box.

2. The aluminum scrap recycling equipment according to claim 1, characterized in that: The frame also includes a supporting portion, which is connected to the mounting frame. The screening mechanism includes a screening component, and the supporting portion is slidably connected to the screening component. The laying direction of the supporting portion is perpendicular to the transportation direction of the aluminum chips.

3. The aluminum scrap recycling equipment according to claim 2, characterized in that: The screening mechanism further comprises a driving source, wherein the driving source is connected to the mounting frame, and the driving source is drivingly connected to the screening component.

4. The aluminum scrap recycling equipment according to claim 3 is characterized in that: The screening component comprises a guide rail and a screening barrel, wherein the guide rail is connected to the screening barrel, and the support portion is provided with a pulley, and the pulley is slidably connected to the guide rail.

5. The aluminum scrap recycling equipment according to claim 4, characterized in that: The screening component further comprises a driving tooth, wherein the driving tooth is sleeved on the outer surface of the screening barrel, and the driving source is drivingly connected to the driving tooth.

6. The aluminum scrap recycling equipment according to claim 1, characterized in that: The drying machine further comprises a heating pipeline, wherein the heating pipeline is connected to the heating mechanism, and a heat outlet end of the heating pipeline is located inside the transport mechanism.

7. The aluminum scrap recycling equipment according to claim 6, characterized in that: The dryer further comprises a fan, which is connected to a drying box. An air inlet of the fan is located inside the drying box, and an air outlet of the fan is located outside the drying box.

Images