Descaling device for waste steel recovery

Abstract

The descaling device comprises a descaling box, a rotating assembly, a clamping and fixing assembly and a containing cylinder, a channel is formed in the middle of the upper end of the descaling box, a supporting plate is vertically arranged on the rear side of the middle of the upper end of the descaling box, T-shaped plates are vertically fixed to the two sides of the lower end of the descaling box, and a descaling antirust agent solution is contained in the channel; the rotating assembly comprises a motor arranged on the supporting plate and a rotating disc arranged at the output end of the motor. According to the descaling device for waste steel recovery, waste steel is clamped, fixed and placed through the arranged clamping and fixing assembly and the arranged placing barrel, the clamped, fixed and placed waste steel is driven to rotate through the arranged rotating assembly, and the waste steel is rotated into a channel of the descaling box, so that the waste steel completely enters a descaling antirust agent solution in the channel; and the descaling antirust agent solution is used for descaling the waste steel, so that the waste steel is prevented from having descaling dead angles during descaling, and thorough descaling of the waste steel is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to scrap steel recycling technical field, concretely is a scale removing device for scrap steel recycling. BACKGROUND

[0002] Scrap steel refers to the steel waste (such as cut edge, cut head, etc.) that does not become product in the production process of steel plant and the steel material in the equipment and component that is scrapped after use, the composition is called scrap steel; the composition is called scrap iron, collectively referred to as scrap steel. Scrap steel recycling as an important link of steel industry chain, it is important to improve resource utilization efficiency, reduce environmental pollution. When recycling scrap steel, various dirt such as oil stain and rust mark may be attached to the surface of some scrap steel, which may affect the quality of scrap steel, and may also cause difficulties in subsequent processing process, and even cause damage to equipment, so a scale removing device is needed to remove dirt from scrap steel during recycling.

[0003] The existing scale removing device usually places scrap steel in the interior of the device during scale removal, and removes scale from scrap steel by spraying scale removal and rust prevention agent. This method may cause scale removal dead angle, resulting in incomplete scale removal of scrap steel. Therefore, we propose a scale removing device for scrap steel recycling. SUMMARY

[0004] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above and / or existing problems in the scale removing device for scrap steel, the utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a scale removing device for scrap steel recycling. The scrap steel is clamped and fixed and placed by the clamping and fixing assembly and the placing cylinder, and the scrap steel is rotated by the rotating assembly to drive the clamped and fixed and placed scrap steel. The scrap steel is rotated into the groove of the scale removal tank, so that the scrap steel is completely immersed in the scale removal and rust prevention agent solution in the groove. The scale removal and rust prevention agent solution removes scale from the scrap steel, thereby preventing scale removal dead angle of the scrap steel during scale removal and ensuring complete scale removal of the scrap steel.

[0007] To solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical scheme:

[0008] A scale removing device for scrap steel recycling comprises:

[0009] The descaling box is provided with a groove in the middle of the upper end, a support plate is vertically arranged at the rear side of the middle of the upper end of the descaling box, and T-shaped plates are vertically fixed at the two sides of the lower end of the descaling box; the groove is filled with a descaling and rust-proof agent solution;

[0010] The rotating assembly comprises a motor arranged on the support plate, a rotating disc arranged at the output end of the motor, a plurality of first connecting plates vertically arranged on the outer wall of the rotating disc, and a second connecting plate vertically arranged on the outer wall of the rotating disc.

[0011] The clamping and fixing assembly comprises threaded rods vertically arranged at the two sides of the front end of the first connecting plates and clamping plates fixed at the inner sides of the threaded rods.

[0012] The placing cylinder is arranged at the end of the second connecting plate, a cover plate is threadedly arranged at the outer side of the end of the placing cylinder, and a plurality of water inlet holes are arranged on the outer wall of the placing cylinder.

[0013] As a preferred scheme of the descaling device for scrap steel recycling, the first bolt is arranged on the T-shaped plate and penetrates the T-shaped plate.

[0014] As a preferred scheme of the descaling device for scrap steel recycling, the lower end of the support plate is fixed with a mounting plate, the second bolt is arranged on the mounting plate and penetrates the mounting plate into the descaling box.

[0015] As a preferred scheme of the descaling device for scrap steel recycling, a plurality of through holes are arranged in the middle of the first connecting plate, and the plurality of through holes are equidistantly arranged.

[0016] As a preferred scheme of the descaling device for scrap steel recycling, a plurality of protrusions are fixed on the inner walls of the first connecting plate and the clamping plate.

[0017] As a preferred scheme of the descaling device for scrap steel recycling, the lower end of the placing cylinder is fixed with a threaded column, the upper end of the second connecting plate is provided with a threaded hole, and the threaded column is threadedly connected with the threaded hole.

[0018] Compared with the prior art, the descaling device for scrap steel recycling has the beneficial effects that: the clamping and fixing assembly and the placing cylinder are arranged to clamp and fix and place the scrap steel, the rotating assembly is arranged to drive the clamped and fixed and placed scrap steel to rotate, the scrap steel is rotated into the groove of the descaling box, the scrap steel is completely immersed in the descaling and rust-proof agent solution in the groove, the descaling and rust-proof agent solution is used to descale the scrap steel, so that the dead angle of the scrap steel during descaling is prevented, and the scrap steel is completely descaled. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the present application will be described in detail below with reference to the drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings. Among them:

[0020] Figure 1 It is a three-dimensional structure schematic diagram of the scale removal device for scrap steel recycling of the present application;

[0021] Figure 2 It is a three-dimensional structure schematic diagram of the scale removal device for scrap steel recycling of the present application;

[0022] Figure 3 It is a three-dimensional structure schematic diagram of the scale removal device for scrap steel recycling of the present application;

[0023] Figure 4 It is a scale removal device for scrap steel recycling of the present application Figure 1 It is a local enlarged structure schematic diagram of A in the present application;

[0024] Figure 5 It is a scale removal device for scrap steel recycling of the present application Figure 2 It is a local enlarged structure schematic diagram of B in the present application;

[0025] In the figure: 100, scale removal box; 101, channel; 102, support plate; 103, T-shaped plate; 104, first bolt; 105, mounting plate; 106, second bolt; 200, rotating assembly; 210, motor; 220, rotating disc; 230, first connecting plate; 231, through hole; 232, protruding block; 240, second connecting plate; 241, threaded hole; 300, clamping and fixing assembly; 310, threaded rod; 320, clamping plate; 400, placing cylinder; 401, cover plate; 402, threaded column. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purpose, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.

[0027] Secondly, the present application is described in detail in combination with the schematic diagram. In order to facilitate the description, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in the actual manufacture.

[0028] In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiments of the utility model will be described in further detail below with reference to the drawings.

[0029] The utility model provides a descaling device for scrap steel recycling, through the clamping and fixing assembly and the placement cylinder, the scrap steel is clamped and fixed and placed, through the rotation component drive clamping and fixed and placed scrap steel rotates, scrap steel is rotated to the groove of the descaling box, scrap steel is completely put into the descaling antirust agent solution in the groove, and the descaling antirust agent solution is used for descaling treatment to the scrap steel, so as to prevent the dead angle of descaling of the scrap steel, and ensure that the scrap steel is completely descaled.

[0030] Figures 1-5 The utility model provides a descaling device for scrap steel recycling, through the clamping and fixing assembly and the placement cylinder, the scrap steel is clamped and fixed and placed, through the rotation component drive clamping and fixed and placed scrap steel rotates, scrap steel is rotated to the groove of the descaling box, scrap steel is completely put into the descaling antirust agent solution in the groove, and the descaling antirust agent solution is used for descaling treatment to the scrap steel, so as to prevent the dead angle of descaling of the scrap steel, and ensure that the scrap steel is completely descaled. Figures 1-5 The utility model provides a descaling device for scrap steel recycling, through the clamping and fixing assembly and the placement cylinder, the scrap steel is clamped and fixed and placed, through the rotation component drive clamping and fixed and placed scrap steel rotates, scrap steel is rotated to the groove of the descaling box, scrap steel is completely put into the descaling antirust agent solution in the groove, and the descaling antirust agent solution is used for descaling treatment to the scrap steel, so as to prevent the dead angle of descaling of the scrap steel, and ensure that the scrap steel is completely descaled.

[0031] The upper end middle part of descaling box 100 is provided with groove 101, and the rear side of the upper end middle part of descaling box 100 is vertically provided with support plate 102, and the both sides of the lower end of descaling box 100 are vertically fixed with T-shaped plate 103, and descaling antirust agent solution is contained in groove 101.

[0032] The rotating assembly 200 comprises a motor 210 arranged on the support plate 102, a rotating disc 220 arranged at the output end of the motor 210, a plurality of first connecting plates 230 arranged vertically on the outer wall of the rotating disc 220, and a plurality of second connecting plates 240 arranged vertically on the outer wall of the rotating disc 220. As preferred, in the present embodiment, a plurality of through holes 231 are arranged in the middle part of the first connecting plate 230, and the plurality of through holes 231 are equidistantly arranged. The plurality of through holes 231 arranged in the middle part of the first connecting plate 230 can facilitate the descaling and rust-proof agent solution to enter the first connecting plate 230, thereby ensuring that the descaling and rust-proof agent solution can descale the scrap steel clamped and fixed in the first connecting plate 230. A plurality of protrusions 232 are fixed to the inner walls of the first connecting plate 230 and the clamping plate 320. The plurality of protrusions 232 arranged on the inner walls of the first connecting plate 230 and the clamping plate 320 can reduce the contact area between the first connecting plate 230, the clamping plate 320 and the scrap steel, thereby ensuring that the descaling and rust-proof agent solution can thoroughly descale the scrap steel.

[0033] The clamping and fixing assembly 300 comprises threaded rods 310 arranged vertically and symmetrically on the front end of the first connecting plate 230, and clamping plates 320 fixed to the inner sides of the threaded rods 310.

[0034] The placing cylinder 400 is arranged at the end of the second connecting plate 240. A cover plate 401 is arranged on the outer side of the end of the placing cylinder 400. A plurality of water inlet holes are arranged on the outer wall of the placing cylinder 400. As preferred, in the present embodiment, a threaded column 402 is fixed to the lower end of the placing cylinder 400. A threaded hole 241 is arranged on the upper end of the second connecting plate 240. The threaded column 402 is threadedly connected with the threaded hole 241. The placing cylinder 400 is threadedly arranged on the second connecting plate 240 under the action of the threaded column 402 and the threaded hole 241. The operator can manually rotate the placing cylinder 400 to remove it from the second connecting plate 240, so as to disassemble and replace the placing cylinder 400.

[0035] In combination Figures 1-5 , the descaling device for scrap steel recovery in the present embodiment is used as follows: the operator selects the clamping and fixing assembly 300 and the placing cylinder 400 according to the shape and size of the scrap steel to be descaled, clamps and fixes the scrap steel, and then starts the motor 210. The motor 210 drives the rotating disc 220 to rotate, and then drives the first connecting plate 230 and the second connecting plate 240 to rotate, thereby driving the clamping and fixing assembly 300, the placing cylinder 400 and the scrap steel to rotate. The scrap steel is rotated into the channel 101 of the descaling box 100, so that the scrap steel is completely immersed in the descaling and rust-proof agent solution in the channel 101. The descaling and rust-proof agent solution descales the scrap steel. The through holes 231 and the protrusions 232 can ensure that the descaling and rust-proof agent solution can sufficiently contact the scrap steel, thereby preventing the scrap steel from having a dead angle during descaling, and ensuring that the scrap steel is thoroughly descaled.

[0036] Although the utility model has been described above with reference to the embodiments, various modifications can be made thereto, and equivalent replacements can be made to the components thereof, without departing from the scope of the utility model. In particular, as long as there is no structural conflict, each feature in the embodiments disclosed by the utility model can be combined with each other in any manner, and the combinations are not exhaustively described in the specification merely for the purpose of omitting the length and saving the resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A descaling device for scrap steel recycling, characterized in that, include: The descaling box (100) has a channel (101) in the middle of its upper end. A support plate (102) is vertically installed on the rear side of the middle of the upper end of the descaling box (100). T-shaped plates (103) are vertically fixed on both sides of the lower end of the descaling box (100). The channel (101) is filled with a descaling and rust-preventing agent solution. The rotating assembly (200) includes a motor (210) mounted on the support plate (102), a rotating disk (220) mounted on the output end of the motor (210), a plurality of first connecting plates (230) vertically mounted on the outer wall of the rotating disk (220), and a second connecting plate (240) vertically mounted on the outer wall of the rotating disk (220). The clamping and fixing assembly (300) includes a threaded rod (310) with vertical threads disposed on both sides of the front end of the first connecting plate (230) and a clamping plate (320) fixed inside the threaded rod (310); A placement cylinder (400) is disposed at the end of the second connecting plate (240). A cover plate (401) is threaded on the outer side of the end of the placement cylinder (400), and multiple water inlet holes are provided on the outer wall of the placement cylinder (400).

2. The descaling device for scrap steel recycling according to claim 1, characterized in that, A first bolt (104) is provided on the T-shaped plate (103), and the first bolt (104) penetrates the T-shaped plate (103).

3. The descaling device for scrap steel recycling according to claim 1, characterized in that, The lower end of the support plate (102) is fixed with an mounting plate (105), and a second bolt (106) is provided on the mounting plate (105). The second bolt (106) passes through the mounting plate (105) into the descaling box (100).

4. The descaling device for scrap steel recycling according to claim 1, characterized in that, The first connecting plate (230) has a plurality of through holes (231) in the middle, and the plurality of through holes (231) are equidistantly arranged.

5. The descaling device for scrap steel recycling according to claim 1, characterized in that, The inner walls of the first connecting plate (230) and the clamping plate (320) are fixed with a plurality of protrusions (232).

6. The descaling device for scrap steel recycling according to claim 1, characterized in that, The lower end of the placement cylinder (400) is fixed with a threaded post (402), and the upper end of the second connecting plate (240) is provided with a threaded hole (241). The threaded post (402) is threadedly connected to the threaded hole (241).

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