Waste steel recovery processing device

Abstract

The utility model relates to the field of waste steel recovery processing, in particular to a waste steel recovery processing device which comprises translation frames, a collecting box, a driving roller, a supporting rod and a spraying head, the translation frames are symmetrically arranged, one end of each translation frame is connected with a horizontal driving assembly, fixing frames are downwards arranged on the inner sides of the translation frames at intervals, and the driving roller is arranged on the inner sides of the fixing frames. The distance between every two driving rollers arranged in parallel in each set is sequentially reduced downwards, the supporting rods are arranged below the driving rollers in each set, the spraying heads are fixed to the lower portions of the supporting rods and spray waste steel rolling between the driving rollers below, and the collecting box is arranged below the driving roller on the lowermost side and used for collecting waste steel rolling between the driving rollers on the lowermost side. According to the steel scrap cleaning device, steel scraps are driven to move through rolling of the multiple layers of driving rollers at different intervals, meanwhile, spraying of a spraying head is matched, the steel scraps are subjected to step-by-step rotary spraying cleaning, the cleaning effect of the steel scraps can be effectively improved, and compared with a traditional immersion type cleaning mode, consumption of water resources is reduced, and the cleaning efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of scrap steel recycling and processing, and relates to a scrap steel recycling and processing device. Background Technology

[0002] Steel is an alloy composed of iron, carbon, silicon, manganese, phosphorus, sulfur, and trace amounts of other elements. Except for iron, the carbon content plays a major role in the mechanical properties of steel, hence the general term "iron-carbon alloy." It is the most important, primary, and widely used metallic material in engineering technology. Steel is a non-renewable resource, therefore, scrap steel needs to be recycled and reused to reduce waste. Scrap steel reuse mainly involves processes such as recycling, crushing, cleaning, and smelting to reprocess it into new stainless steel materials. Before smelting, a cleaning process is required. The traditional method involves immersing the scrap steel in a cleaning tank, which has poor cleaning results, leaving some impurities adhering to the surface. This necessitates multiple changes of the cleaning liquid, resulting in high water consumption.

[0003] Therefore, in order to overcome the shortcomings of existing technologies, it is necessary to design a scrap steel recycling and processing device with a simple structure. Utility Model Content

[0004] This utility model provides a scrap steel recycling and processing device to solve the problems of the prior art.

[0005] The objective of this utility model can be achieved through the following technical solution: A scrap steel recycling and processing device includes: a translation frame, a collection box, a drive roller, a support rod, and a spray head. The translation frame is symmetrically arranged and one end is connected to a horizontal drive assembly. Fixed frames are arranged downwardly at intervals on the inner side of the translation frame. The drive roller is arranged inside the fixed frame. The distance between two parallel drive rollers in each group decreases downward in sequence. The support rod is arranged below each group of drive rollers. The spray head is fixed below the support rod and sprays the scrap steel rolling between the drive rollers below. The collection box is arranged below the lowest drive roller.

[0006] In a further improvement, the horizontal drive assembly includes a base, a vertical plate, a hydraulic cylinder, and a guide rod. The vertical plate is fixed to the base, the bottom of the hydraulic cylinder is fixed to the vertical plate, the outer side of the translation frame is fixedly installed on the output end of the hydraulic cylinder, the inner side of the guide rod is fixedly connected to the translation frame, and the outer side of the guide rod is slidably disposed inside the vertical plate.

[0007] In a further improvement, the front end of the support rod is provided with a downwardly inclined guide plate, and the inner end of each set of guide plates is flush with the inner end of the adjacent lower drive roller.

[0008] As a further improvement, a feeding bin is installed above the topmost drive roller.

[0009] As a further improvement, a drain pipe is provided on one side of the collection box.

[0010] Compared with existing technologies, the beneficial effects of this utility model's scrap steel recycling and processing device are as follows:

[0011] This device uses multiple layers of drive rollers with varying spacing to move the scrap steel, while simultaneously using spray nozzles to perform a step-by-step rotating spray cleaning of the scrap steel. This effectively improves the cleaning effect of the scrap steel. Compared with traditional immersion cleaning methods, it reduces water consumption and increases cleaning efficiency. The overall structure is simple, easy to operate and maintain, and can meet the needs of the cleaning stage in the scrap steel recycling process. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of the present invention.

[0013] Figure 2 This is a structural schematic diagram of the enlarged view of the present invention.

[0014] In the diagram, 1-Transfer frame, 11-Fixed frame, 2-Collection box, 21-Drainage pipe, 3-Drive roller, 4-Support rod, 41-Guide plate, 5-Spray head, 6-Horizontal drive assembly, 61-Base, 62-Vertical plate, 63-Hydraulic cylinder, 64-Guide rod, 7-Discharge bin. Detailed Implementation

[0015] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] The following describes the embodiments and appendices. Figures 1-2 The technical solution of this utility model will be further described below.

[0018] Example 1

[0019] A scrap steel recycling and processing device includes: a translation frame 1, a collection box 2, a drive roller 3, a support rod 4, and a spray head 5. The translation frame 1 is symmetrically arranged and one end is connected to a horizontal drive assembly 6. Fixed frames 11 are arranged downwardly at intervals on the inner side of the translation frame 1. The drive roller 3 is arranged inside the fixed frame 11. The distance between two parallel drive rollers 3 in each group decreases downward. The support rod 4 is arranged below each group of drive rollers 3. The spray head 5 is fixed below the support rod 4 and sprays the scrap steel rolling between the drive rollers 3 below. The collection box 2 is arranged below the lowest drive roller 3.

[0020] like Figures 1-2 As shown, the working principle of this utility model is as follows: The symmetrical arrangement of the translation frame 1 and the fixed frames 11 spaced downwards on its inner side provide a stable installation position for the drive rollers 3. The two sets of drive rollers in each layer are driven by a sprocket or belt, and rotate synchronously via a motor, ensuring smooth rotation of the scrap steel. The design of the progressively decreasing spacing of the drive rollers 3 allows scrap steel of different sizes to roll within the corresponding spacing of the drive rollers 3, achieving layered cleaning. The scrap steel is tumbled under the drive of the drive rollers 3, thus better exposing its surface so that the spray head 5 can more effectively spray and clean its surface, resulting in a good cleaning effect. Simultaneously, the layered spray cleaning further reduces water consumption. The collection box 2 is located below the lowest drive roller 3 and is used to collect cleaning waste liquid during the scrap steel cleaning process for convenient subsequent centralized treatment. After the scrap steel cleaning is completed, it can be used to collect the scrap steel.

[0021] In a further preferred embodiment, the horizontal drive assembly 6 includes a base 61, a vertical plate 62, a hydraulic cylinder 63, and a guide rod 64. The vertical plate 62 is fixed to the base 61, the bottom of the hydraulic cylinder 63 is fixed to the vertical plate 62, the outer side of the translation frame 1 is fixedly installed on the output end of the hydraulic cylinder 63, the inner side of the guide rod 64 is fixedly connected to the translation frame 1, and the outer side of the guide rod 64 is slidably disposed within the vertical plate 62. Through the extension and retraction of the hydraulic cylinder 63, the translation frame 1 can be driven to move horizontally, while the guide rod 64 plays a guiding role, ensuring the smooth movement of the translation frame 1. After cleaning, the translation frame 1 opens, and the cleaned multi-layered scrap steel is immersed in the collection box 2 for collection.

[0022] As a further preferred embodiment, the front end of the support rod 4 is provided with a downwardly inclined guide plate 41. The inner end of each set of guide plates 41 is flush with the inner end of the adjacent lower drive roller 3. The guide plate 41 can play a guiding role, so that the scrap steel can be smoothly transferred between the lower drive rollers 3, and the scrap steel can be prevented from getting stuck or falling during the transfer process.

[0023] As a further preferred embodiment, a feeding bin 7 is provided above the uppermost drive roller 3 for storing scrap steel to be cleaned. The feeding bin 7 allows for convenient loading of scrap steel into the device, achieving automatic scrap steel feeding.

[0024] As a further preferred embodiment, a drain pipe 21 is provided on one side of the collection box 2 for discharging wastewater generated during the cleaning process, so as to facilitate centralized treatment or recycling of the wastewater.

[0025] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A scrap steel recycling and processing device, characterized in that, The utility model relates to a horizontal driving assembly for steel scrap, which comprises a translation frame, a collecting box, a driving roller, a support rod and a spray head. The horizontal driving assembly comprises a base, a vertical plate, an oil cylinder and a guide rod.

2. A scrap recycling apparatus according to claim 1, wherein The support rod is provided with an inclined downward guide plate at the front end, and the inner end of each group of guide plates is flush with the inner end of the driving roller arranged below.

3. The scrap recycling apparatus according to claim 1, wherein The uppermost driving roller is provided with a discharging bin above.

4. The scrap recycling apparatus according to claim 1, wherein The collecting box is provided with a drain pipe on one side.

5. The scrap recycling apparatus according to claim 1, wherein ​

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