Impurity removal device for recycled aggregate

Abstract

The utility model relates to the field of impurity removing machines, and discloses a recycled aggregate impurity removing device which comprises a bottom frame and a connecting plate, a feeding box is arranged at the top of the bottom frame, the top of the feeding box communicates with an impurity removing box, a plurality of impurity removing holes are formed in the inner wall of the connecting plate, and the impurity removing holes are evenly distributed in the inner wall of the connecting plate. A flushing box is fixedly mounted at the top of the impurity removal box, the section of the flushing box is of a C-shaped structure, one end of the flushing box communicates with a connecting pipe, and the surface of a connecting plate is fixedly connected with the inner wall of the impurity removal box; a to-be-processed material is poured into the impurity removal box from the feeding box, the connecting plate is mounted on the inner wall of the impurity removal box, a plurality of impurity removal holes are formed in the inner wall of the connecting plate, and the flushing box is mounted at the top of the impurity removal box, so that the material in the impurity removal box is conveniently screened by means of the impurity removal holes in the inner wall of the connecting plate; and the sieved materials are washed by virtue of the washing box.

Description

Technical Field

[0001] The present application relates to the field of impurity removers, and in particular to a recycled aggregate impurity removal device. Background Art

[0002] Recycled aggregate refers to miscellaneous fill that has been screened and processed by machines to become small particles of recycled aggregate. In the process of demolition of construction waste, waste concrete, waste bricks and stones and other materials generated are the main source of recycled aggregate. After processing, recycled aggregate from construction waste can replace natural aggregate and be used as engineering construction material in different fields.

[0003] With respect to the above-mentioned related technologies, the inventors believe that when recycled aggregate is being processed, its inner wall is easily mixed with a large amount of impurities, and screening equipment is often required to remove impurities from the inner wall of the recycled aggregate. The current impurity removal method mostly uses a screen to screen the recycled aggregate, and the screening method is relatively simple, resulting in a low screening efficiency of the recycled aggregate.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem of low efficiency of conventional recycled aggregate screening methods, the present application provides a recycled aggregate impurity removal device.

[0006] The present application provides a recycled aggregate impurity removal device that adopts the following technical solution:

[0007] A recycled aggregate impurity removal device comprises a base frame and a connecting plate, wherein a feed box is provided on the top of the base frame, and a impurity removal box is connected to the top of the feed box, and a plurality of impurity removal holes are opened on the inner wall of the connecting plate, and the plurality of impurity removal holes are evenly distributed on the inner wall of the connecting plate, and a flushing box is fixedly installed on the top of the impurity removal box, and the cross-section of the flushing box is a "C"-shaped structure, and a connecting pipe is connected to one end of the flushing box, the surface of the connecting plate is fixedly connected to the inner wall of the impurity removal box, and the size specification of the connecting plate surface is adapted to the size specification of the inner wall of the impurity removal box, and the size specification of the bottom end of the flushing box is adapted to the size specification of the top of the impurity removal box.

[0008] Preferably, a slide rail is fixedly mounted on the inner wall of the debris removal box, a shielding plate is slidably connected to the inner wall of the slide rail, and the size of the surface of the shielding plate is matched with the size of the inner wall of the debris removal box.

[0009] Preferably, two vibration motors are fixedly mounted on the bottom end of the debris removal box, and the two vibration motors are symmetrically distributed with the debris removal box as the axis. A plurality of springs are fixedly connected between the debris removal box and the base frame, and the plurality of springs are evenly distributed at the four corners of the debris removal box.

[0010] Preferably, a limiting frame is welded to the top of the base frame, a sliding block is slidably mounted on the inner wall of the limiting frame, and one end of the sliding block is fixedly connected to the surface of the impurity removal box.

[0011] Preferably, a transmission belt is fixedly mounted on one end of the impurity removal box, and one end of the transmission belt is rotatably connected to a control motor via a transmission disc.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. The material to be processed is poured from the feed box into the impurity removal box, the connecting plate is installed on the inner wall of the impurity removal box, and the inner wall of the connecting plate is provided with a plurality of impurity removal holes, and a flushing box is installed on the top of the impurity removal box, so that the material in the impurity removal box can be screened with the help of the impurity removal holes on the inner wall of the connecting plate, and the screened material can be flushed with the help of the flushing box, the inner wall of the impurity removal box is installed with a slide rail, and the inner wall of the slide rail is slidably connected with a shielding plate, so that the material on the upper end of the connecting plate can be shielded with the help of the shielding plate, thereby ensuring that the material can be screened through the impurity removal holes, and a vibration motor is installed at the bottom of the impurity removal box, and a spring is installed between the impurity removal box and the bottom frame, so that the material on the upper end of the connecting plate can be dispersed with the help of the vibration motor, and the screening effect of the lifting device can be improved; compared with the prior art, the impurity removal efficiency of the recycled aggregate is effectively improved;

[0014] 2. The limit frame can also be installed on the upper end of the base frame, and the inner wall of the limit frame is connected to the surface of the base frame by means of a slider to limit the position of the debris removal box to avoid the risk of tipping over of the debris removal box. A transmission belt is installed at one end of the debris removal box, and a control motor is installed at one end of the transmission belt by means of a transmission disk to facilitate the transportation of the screened materials; the use effect of the device is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of a recycled aggregate impurity removal device according to an embodiment of the application;

[0016] Figure 2 is a schematic diagram of the connection plate structure of an embodiment of the application;

[0017] Figure 3 is a side view schematic diagram of the structure of an embodiment of the application;

[0018] Figure 4 It is a schematic diagram of the structure at location A of an embodiment of the application.

[0019] Explanation of the reference numerals: 1. Base frame; 2. Feed box; 3. De-dusting box; 4. Connecting plate; 5. De-dusting hole; 6. Flushing box; 7. Connecting pipe; 8. Slide rail; 9. Shielding plate; 10. Vibration motor; 11. Spring; 12. Limiting frame; 13. Sliding block; 14. Transmission belt; 15. Control motor. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-4 This application is described in further detail.

[0021] The present application discloses a device for removing impurities from recycled aggregates. Figure 1 - Figure 2 , including a base frame 1. After the base frame 1 is installed stably, the impurity removal box 3 on the top of the base frame 1 is supported, the connecting plate 4 is installed on the inner wall of the impurity removal box 3, and the inner wall of the connecting plate 4 is provided with a plurality of impurity removal holes 5. After the material is poured into the impurity removal box 3 on the top of the feed box 2, the material in the impurity removal box 3 is screened with the help of the impurity removal holes 5 on the inner wall of the connecting plate 4, and the impurities left after screening fall into the bottom of the impurity removal box 3. A flushing box 6 is installed on the top of the impurity removal box 3, and one end of the flushing box 6 is connected to the water source with the help of a connecting pipe 7, and the screened material is flushed with the help of the flushing box 6 to improve the screening effect of the device.

[0022] Reference Figure 2 A slide rail 8 is installed on the inner wall of the impurity removal box 3, and a baffle plate 9 is slidably connected to the inner wall of the slide rail 8. The baffle plate 9 is connected to the inner wall of the slide rail 8. The baffle plate 9 is used to block the material on the upper end of the connecting plate 4, thereby ensuring that the material can pass through the screening of the impurity removal hole 5. A vibration motor 10 is installed at the bottom of the impurity removal box 3, and a spring 11 is installed between the impurity removal box 3 and the base frame 1. The vibration motor 10 is used to control the dispersion of the material on the upper end of the connecting plate 4 to enhance the screening effect of the device. The spring 11 enables the impurity removal box 3 to maintain repeated movement to enhance the dispersion effect of the material.

[0023] Reference Figure 3 - Figure 4 , a limit frame 12 is installed on the upper end of the base frame 1, and a slider 13 is slidably installed on the inner wall of the limit frame 12, and one end of the slider 13 is connected to the surface of the base frame 1, so that the position of the debris removal box 3 is limited by means of the limit frame 12 and the slider 13 to avoid the risk of the debris removal box 3 being pushed by the spring 11 and causing the debris removal box 3 to tip over. A transmission belt 14 is installed at one end of the debris removal box 3, and a control motor 15 is installed at one end of the transmission belt 14 with the help of a transmission disk. After the control motor 15 is connected to the power supply, the control transmission belt 14 is used to transport the screened materials.

[0024] The implementation principle of a recycled aggregate impurity removal device in the embodiment of the present application is as follows: by pouring the material to be processed from the feed box 2 into the impurity removal box 3, the connecting plate 4 is installed on the inner wall of the impurity removal box 3, and the inner wall of the connecting plate 4 is provided with a plurality of impurity removal holes 5, and a flushing box 6 is installed on the top of the impurity removal box 3, so that the material in the impurity removal box 3 can be screened with the help of the impurity removal holes 5 on the inner wall of the connecting plate 4, and the screened material can be flushed with the help of the flushing box 6, a slide rail 8 is installed on the inner wall of the impurity removal box 3, and a baffle plate 9 is slidably connected to the inner wall of the slide rail 8, so that the material on the upper end of the connecting plate 4 can be shielded with the help of the baffle plate 9, thereby ensuring that the material can pass through the screening of the impurity removal holes 5, a vibration motor 10 is installed at the bottom of the impurity removal box 3, and a spring 11 is installed between the impurity removal box 3 and the base frame 1, so that the material dispersion on the upper end of the connecting plate 4 can be controlled with the help of the vibration motor 10 to enhance the screening effect of the device.

[0025] A limit frame 12 can also be installed on the upper end of the base frame 1, and the inner wall of the limit frame 12 is connected to the surface of the base frame 1 by means of a slider 13, so as to limit the position of the debris removal box 3 and avoid the risk of the debris removal box 3 tipping over. A transmission belt 14 is installed at one end of the debris removal box 3, and a control motor 15 is installed at one end of the transmission belt 14 by means of a transmission disk, so as to transport the screened materials.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A recycled aggregate impurity removal device, comprising a base frame (1) and a connecting plate (4), characterized in that: A feed box (2) is provided on the top of the base frame (1), and the top of the feed box (2) is connected to a debris removal box (3). The inner wall of the connecting plate (4) is provided with a plurality of debris removal holes (5), and the plurality of debris removal holes (5) are evenly distributed on the inner wall of the connecting plate (4). A flushing box (6) is fixedly installed on the top of the debris removal box (3), and the cross section of the flushing box (6) is a "C"-shaped structure, and one end of the flushing box (6) is connected to a connecting pipe (7).

2. A recycled aggregate impurity removal device according to claim 1, characterized in that: The surface of the connecting plate (4) is fixedly connected to the inner wall of the impurity removal box (3), and the size of the surface of the connecting plate (4) matches the size of the inner wall of the impurity removal box (3), and the size of the bottom end of the flushing box (6) matches the size of the top of the impurity removal box (3).

3. The device for removing impurities from recycled aggregate according to claim 1, characterized in that: A slide rail (8) is fixedly mounted on the inner wall of the debris removal box (3), and a shielding plate (9) is slidably connected to the inner wall of the slide rail (8), and the size of the surface of the shielding plate (9) is compatible with the size of the inner wall of the debris removal box (3).

4. The device for removing impurities from recycled aggregate according to claim 1, characterized in that: Two vibration motors (10) are fixedly mounted at the bottom end of the debris removal box (3), and the two vibration motors (10) are symmetrically distributed with the debris removal box (3) as an axis. A plurality of springs (11) are fixedly connected between the debris removal box (3) and the base frame (1), and the plurality of springs (11) are evenly distributed at the four corners of the debris removal box (3).

5. The device for removing impurities from recycled aggregate according to claim 1, characterized in that: A limiting frame (12) is welded to the top of the base frame (1), a slider (13) is slidably mounted on the inner wall of the limiting frame (12), and one end of the slider (13) is fixedly connected to the surface of the impurity removal box (3).

6. The device for removing impurities from recycled aggregate according to claim 1, characterized in that: A transmission belt (14) is fixedly mounted on one end of the impurity removal box (3), and one end of the transmission belt (14) is rotatably connected to a control motor (15) via a transmission disc.

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