Recycled waste paper recycling raw material cleaning device

Abstract

The utility model relates to the technical field of recycled waste paper recovery, and discloses a recycled waste paper recovery raw material cleaning device which comprises an outer shell, supporting legs are fixedly installed at the bottom of the outer shell, the right side of the outer shell is communicated with a discharging port, and a filter screen and a limiting mechanism are arranged in the discharging port. The limiting mechanism comprises a fixing strip, a movable groove, an L-shaped rod, a connecting rod, a clamping rod, a sliding groove, a sliding block and a first spring, a clamping groove is formed in the right side of the filter screen, and one end of the clamping rod is inserted into the clamping groove. The sealing plug is taken down, then the L-shaped rod is poked, the L-shaped rod drives the connecting rod to move rightwards, the connecting rod drives the clamping rod to move rightwards to be separated from the clamping groove, the filter screen can be taken out of the rectangular hole to be cleaned after limitation is relieved, waste water discharge is prevented from being affected by blockage, and operation is easy, convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of recycled waste paper recovery, in particular to a recycled waste paper recovery raw material cleaning device. Background Art

[0002] Waste paper treatment is the process of reprocessing recycled waste paper to obtain qualified fibers for the production of paper products. The recycling and utilization of waste paper is beneficial to protecting the environment, protecting forests, and saving resources. Waste paper can be reused many times. At present, due to the shortage of raw materials and tight supply of pulp in the papermaking industry, most paper manufacturers recycle waste paper for secondary or multiple use, and break up the recycled old books and newspapers to create books, exercise books, etc. However, the recycled waste books and newspapers are often mixed with impurities such as soil that cannot be recycled, so it is necessary to clean the recycled waste paper.

[0003] For example, the Chinese patent announcement number is CN217911830U. The technical solution disclosed in the patent document is as follows: a recycled waste paper recycling raw material cleaning device, including an outer shell, a stirring component and a spray component. The outer shell is symmetrically provided with a feed hopper on the top, a spray component is provided inside and a discharge port is opened at the bottom. The output end of the stirring motor is connected to a rotating shaft, the rotating shaft passes through a rotating sleeve and the bottom end extends into the outer shell and a rotating rod is fixedly connected to the outer side of one end extending into the outer shell. A bearing is provided between the rotating sleeve and the top wall of the outer shell. A first bevel gear is fixedly connected to the top of the rotating sleeve, the bottom passes through the top wall of the outer shell and extends into the outer shell and a rotating frame is fixedly connected to the outer side of one end extending into the outer shell. The top plate and the bottom plate of the rotating frame are both inverted V-shaped. The rotating rod is located in the rotating frame. The output end of the rotating motor is connected to a second bevel gear, and the second bevel gear is meshed with the first bevel gear for transmission.

[0004] The above technology prevents the cleaned waste paper from flowing out by setting a filter screen inside the discharge port, but it is inconvenient to remove and clean the filter screen. The cleaned waste paper is easy to adhere to the filter screen, causing the filter screen to be blocked, affecting the discharge of wastewater. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a device for cleaning recycled waste paper raw materials.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a recycled waste paper recycling raw material cleaning device, comprising an outer shell, a supporting leg is fixedly installed at the bottom of the outer shell, a discharge port is connected to the right side of the outer shell, a filter screen and a limiting mechanism are arranged inside the discharge port; the limiting mechanism comprises a fixed bar, a movable groove, an L-shaped rod, a connecting rod, a clamping rod, a slide groove, a slider, and a spring; a clamping groove is opened on the right side of the filter screen, one end of the clamping rod is inserted into the inside of the clamping groove, the fixed bar is fixedly installed on the top of the inner wall of the discharge port, the other end of the clamping rod is fixedly connected to the right side of the connecting rod, and one end of the L-shaped rod is fixedly connected to the left side of the connecting rod.

[0009] Preferably, the movable groove is provided on the front side of the fixed bar, and a through hole is provided on the front side of the discharge port, the through hole is connected to the movable groove, the other end of the L-shaped rod passes through the right side outer wall of the fixed bar, and extends to the outside of the discharge port through the through hole, the L-shaped rod is slidably connected to the fixed bar, the movable groove and the through hole, and the through hole is provided so that the L-shaped rod can be extended for easy movement.

[0010] Preferably, the slide groove is opened on the inner wall of the movable groove, and the slider is fixedly connected to the outer wall of the L-shaped rod, the spring 1 is arranged inside the slide groove, and the slider is slidably connected inside the slide groove, and the two ends of the spring 1 are respectively fixedly connected to the outer wall of the slider and the inner wall of the slide groove, and the L-shaped rod can be driven to reset by setting the spring 1.

[0011] Preferably, a pressing mechanism is provided inside the discharge port, and the pressing mechanism includes a round sleeve, a round rod, a pressure plate, and a spring. The round sleeve is fixedly connected to the top of the inner wall of the discharge port, and the round rod is movably connected to the inside of the round sleeve. The pressure plate is provided on the top of the filter screen, and the filter screen can be pressed down by providing the pressure plate.

[0012] Preferably, the second spring is arranged inside the circular sleeve, and its two ends are respectively fixedly connected to the top of the round rod and the top of the inner wall of the discharge port, and the bottom of the round rod is fixedly connected to the top of the pressure plate. By setting the second spring, pressure can be provided so that the pressure plate squeezes the filter screen.

[0013] Preferably, an openable and closable discharge plate is provided at the right end of the discharge port, and a rectangular hole is provided at the bottom. The bottom of the filter screen is provided inside the rectangular hole, and a sealing plug is provided inside the rectangular hole. The sealing plug is provided to prevent leakage.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a device for cleaning recycled waste paper raw materials, which has the following beneficial effects:

[0016] 1. This recycled waste paper recycling raw material cleaning device, by removing the sealing plug and then toggling the L-shaped rod, the L-shaped rod drives the connecting rod to move right, and the connecting rod drives the clamping rod to move right and out of the clamping slot, so that the filter net is released from the restriction and can be taken out from the rectangular hole for cleaning, avoiding blockage that affects wastewater discharge, and the operation is simple and convenient.

[0017] 2. The device for cleaning recycled waste paper raw materials releases the restriction of the filter by moving the L-shaped rod to the right, so that the pressure plate presses down the filter under the action of the second spring, so that the filter automatically pops out from the rectangular hole, providing convenience for the removal of the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a cross-sectional view of the discharge port of the utility model Figure 1 ;

[0021] Figure 3 This is a cross-sectional view of the discharge port of the utility model Figure 2 ;

[0022] Figure 4 It is an enlarged view of A of the utility model;

[0023] Figure 5 It is an enlarged view of B of the present utility model.

[0024] In the figure: 1. outer shell; 2. supporting legs; 3. discharge port; 4. discharge plate; 5. filter screen; 6. limiting mechanism; 61. fixing bar; 62. movable groove; 63. L-shaped rod; 64. connecting rod; 65. clamping rod; 66. slide groove; 67. slider; 68. spring 1; 7. pressing mechanism; 71. round sleeve; 72. round rod; 73. pressure plate; 74. spring 2; 8. sealing plug. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Example 1

[0027] like Figure 1-5As shown, the utility model provides a recycling waste paper recycling raw material cleaning device, including an outer shell 1, a stirring mechanism is arranged inside the outer shell 1, which can stir the poured raw materials to improve the cleaning effect, and an openable and closable door panel is arranged on the back to facilitate material taking, which is the prior art. A supporting leg 2 is fixedly installed at the bottom of the outer shell 1, and a discharge port 3 is connected to the right side of the outer shell 1, and a filter screen 5 and a limiting mechanism 6 are arranged inside the discharge port 3; the limiting mechanism 6 includes a fixed bar 61, a movable groove 62, an L-shaped rod 63, a connecting rod 64, a clamping rod 65, a slide groove 66, a slider 67, and a spring 68. A clamping groove is opened on the right side of the filter screen 5, one end of the clamping rod 65 is inserted into the inside of the clamping groove, the fixed bar 61 is fixedly installed on the top of the inner wall of the discharge port 3, the other end of the clamping rod 65 is fixedly connected to the right side of the connecting rod 64, one end of the L-shaped rod 63 is fixedly connected to the left side of the connecting rod 64, the movable groove 62 is opened on the front of the fixed bar 61, and the discharge port 3 is provided with a filter screen 5 and a limiting mechanism 6; the limiting mechanism 6 includes a fixed bar 61, a movable groove 62, an L-shaped rod 63, a connecting rod 64, a clamping rod 65, a slide groove 66, a slider 67, and a spring 68. A through hole is provided on the front side of the material port 3, and the through hole is connected to the movable groove 62. The other end of the L-shaped rod 63 passes through the right outer wall of the fixed strip 61 and extends to the outside of the material port 3 through the through hole. The L-shaped rod 63 is slidably connected with the fixed strip 61, the movable groove 62 and the through hole. The through hole is provided so that the L-shaped rod 63 can be extended for easy manipulation. The slide groove 66 is provided on the inner wall of the movable groove 62, and the slider 67 is fixedly connected to the outer wall of the L-shaped rod 63. A spring 68 is provided inside the slide groove 66, and the slider 67 is slidably connected inside the slide groove 66. The two ends of the spring 68 are respectively fixedly connected to the outer wall of the slider 67 and the inner wall of the slide groove 66. The spring 68 can be provided to drive the L-shaped rod 63 to reset. An openable and closable material discharging plate 4 is provided at the right end of the material port 3, and a rectangular hole is provided at the bottom. The bottom of the filter screen 5 is provided inside the rectangular hole. A sealing plug 8 is provided inside the rectangular hole. The sealing plug 8 is provided to prevent leakage.

[0028] In this embodiment, by removing the sealing plug 8 and then moving the L-shaped rod 63, the L-shaped rod 63 drives the connecting rod 64 to move right, and the connecting rod 64 drives the clamping rod 65 to move right and out of the clamping slot, so that the filter screen 5 is released from the restriction and can be taken out from the rectangular hole for cleaning, avoiding blockage that affects wastewater discharge, and the operation is simple and convenient.

[0029] Example 2

[0030] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a pressing mechanism 7 is provided inside the discharge port 3, and the pressing mechanism 7 includes a circular sleeve 71, a round rod 72, a pressure plate 73, and a spring 2 74. The circular sleeve 71 is fixedly connected to the top of the inner wall of the discharge port 3, and the round rod 72 is movably connected to the inside of the circular sleeve 71, and the pressure plate 73 is arranged on the top of the filter screen 5. The filter screen 5 can be pressed down by arranging the pressure plate 73. The spring 2 74 is arranged inside the circular sleeve 71, and the two ends are respectively fixedly connected to the top of the circular rod 72 and the top of the inner wall of the discharge port 3. The bottom of the circular rod 72 is fixedly connected to the top of the pressure plate 73. The spring 2 74 can provide pressure so that the pressure plate 73 squeezes the filter screen 5.

[0031] In this embodiment, the restriction of the filter 5 is released by moving the L-shaped rod 63 to the right, so that the pressure plate 73 presses down the filter 5 under the action of the spring 2 74, so that the filter 5 automatically pops out from the rectangular hole, providing convenience for the removal of the filter 5. When the filter 5 is installed, it passes through the rectangular hole and extends into the discharge port 3. The top of the filter 5 is squeezed against the pressure plate 73. When the pressure plate 73 moves up to the highest point, the clamping rod 65 is aligned with the clamping groove.

[0032] The working principle of the recycled waste paper recycling raw material cleaning device is described in detail below.

[0033] like Figure 1-5 As shown, when in use, by removing the sealing plug 8 and then moving the L-shaped rod 63, the L-shaped rod 63 drives the connecting rod 64 to move right, and the connecting rod 64 drives the clamping rod 65 to move right and out of the clamping slot, so that the filter screen 5 is released from the restriction and can be taken out from the rectangular hole for cleaning, avoiding blockage that affects the discharge of wastewater. The operation is simple and convenient. The restriction of the filter screen 5 is released by moving the L-shaped rod 63 to the right, so that the pressure plate 73 presses down the filter screen 5 under the action of the spring 74, so that the filter screen 5 automatically pops out from the rectangular hole, providing convenience for the disassembly of the filter screen 5. The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

Claims

1. A device for washing recycled waste paper raw materials, comprising an outer shell (1), characterized in that: A support leg (2) is fixedly mounted on the bottom of the outer shell (1); a discharge port (3) is connected to the right side of the outer shell (1); a filter screen (5) and a limit mechanism (6) are arranged inside the discharge port (3); The limiting mechanism (6) comprises a fixing bar (61), a movable groove (62), an L-shaped rod (63), a connecting rod (64), a clamping rod (65), a sliding groove (66), a sliding block (67), and a spring (68). A clamping groove is provided on the right side of the filter screen (5), one end of the clamping rod (65) is inserted into the inside of the clamping groove, the fixing bar (61) is fixedly mounted on the top of the inner wall of the discharge port (3), the other end of the clamping rod (65) is fixedly connected to the right side of the connecting rod (64), and one end of the L-shaped rod (63) is fixedly connected to the left side of the connecting rod (64).

2. The device for cleaning recycled waste paper materials according to claim 1, characterized in that: The movable groove (62) is provided on the front side of the fixed bar (61), and a through hole is provided on the front side of the discharge port (3), the through hole is connected to the movable groove (62), the other end of the L-shaped rod (63) passes through the right side outer wall of the fixed bar (61), and extends to the outside of the discharge port (3) through the through hole, and the L-shaped rod (63) is slidably connected to the fixed bar (61), the movable groove (62) and the through hole.

3. The device for cleaning recycled waste paper materials according to claim 2, characterized in that: The slide groove (66) is provided on the inner wall of the movable groove (62), and the slider (67) is fixedly connected to the outer wall of the L-shaped rod (63); the spring 1 (68) is arranged inside the slide groove (66), and the slider (67) is slidably connected inside the slide groove (66); and the two ends of the spring 1 (68) are respectively fixedly connected to the outer wall of the slider (67) and the inner wall of the slide groove (66).

4. The device for cleaning recycled waste paper materials according to claim 1, characterized in that: A pressing mechanism (7) is arranged inside the discharge port (3), and the pressing mechanism (7) comprises a circular sleeve (71), a circular rod (72), a pressing plate (73), and a second spring (74). The circular sleeve (71) is fixedly connected to the top of the inner wall of the discharge port (3), and the circular rod (72) is movably connected to the inside of the circular sleeve (71). The pressing plate (73) is arranged on the top of the filter screen (5).

5. The device for cleaning recycled waste paper materials according to claim 4, characterized in that: The second spring (74) is arranged inside the circular sleeve (71), and its two ends are respectively fixedly connected to the top of the round rod (72) and the top of the inner wall of the discharge port (3), and the bottom of the round rod (72) is fixedly connected to the top of the pressing plate (73).

6. The device for cleaning recycled waste paper materials according to claim 1, characterized in that: The right end of the discharge port (3) is provided with an openable and closable discharge plate (4), and a rectangular hole is provided at the bottom. The bottom of the filter screen (5) is provided inside the rectangular hole, and a sealing plug (8) is provided inside the rectangular hole.

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