Centrifugal stirring mechanism for waste paper pulping

Abstract

The utility model relates to a centrifugal stirring mechanism for waste paper pulping, which comprises a bin body, a centrifugal bin for containing waste paper pulp is arranged in the bin body, a centrifugal stirring mechanism is arranged in the centrifugal bin, and a timely cleaning mechanism is arranged in the bin body. The timely cleaning mechanism comprises a box plate movably installed in the bin body, a low-position cushion block is fixedly installed at the bottom of the box plate, a main transverse rod is fixedly installed between the left side wall and the right side wall of an inner cavity of the bin body, a low-position cushion block is movably installed on the outer surface of the main transverse rod, and a displacement block is movably installed on the outer surface of the main transverse rod. According to the centrifugal stirring mechanism for waste paper pulping, by arranging the centrifugal stirring mechanism, waste paper can be soaked and then fully stirred in an up-down moving mode, so that paper pulp is better prepared, and by arranging the timely cleaning mechanism, the effect of timely cleaning after paper pulp preparation is completed is achieved; and influence on subsequent preparation due to blockage of the bushing plate is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of waste paper pulp stirring treatment, in particular to a centrifugal stirring mechanism for waste paper pulping. Background Art

[0002] Waste paper pulping refers to the process of soaking waste paper in water, stirring it into a paddle shape, and then filtering it. Common stirring methods include centrifugal stirring.

[0003] When the existing centrifugal stirring mechanism processes waste paper pulp, the paddle-shaped waste paper material can easily adhere to the filter screen, causing contamination and blockage during use, affecting the subsequent material feeding operation. The existing stirring mechanism has a simple structure and often uses an integrated filter screen, which is difficult to disassemble. Therefore, we propose a centrifugal stirring mechanism for waste paper pulping to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a centrifugal stirring mechanism for waste paper pulping, which has the advantage of being easy to clean later and solves the problem that the existing stirring mechanism has a simple structure, often uses an integrated filter screen, and is difficult to disassemble for mechanical cleaning.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a centrifugal stirring mechanism for waste paper pulping, comprising a bin body, a centrifugal bin for containing waste paper pulp is installed inside the bin body, a centrifugal stirring mechanism is installed inside the centrifugal bin, and a timely cleaning mechanism is installed inside the bin body;

[0006] The timely cleaning mechanism includes a box plate movably mounted inside the bin body, a low-position pad is fixedly mounted on the bottom of the box plate, a main cross bar is fixedly mounted between the left and right side walls of the inner cavity of the bin body, a low-position pad is movably mounted on the outer surface of the main cross bar, a displacement block is movably mounted on the outer surface of the main cross bar, wherein the displacement block is located on the right side of the low-position pad, a driving structure is mounted on the front side of the low-position pad, and a supporting slider is fixedly mounted on the bottom of the box plate;

[0007] The driving structure includes a second motor fixedly mounted on the front side of the low-position pad, a motor shaft fixedly mounted on the output end of the second motor, a rotating plate fixedly mounted on the outer surface of the motor shaft, a pull rod rotatably mounted on the front side of the rotating plate, wherein one end of the pull rod away from the rotating plate is rotatably mounted on the front side of the displacement block, and a spring is movably mounted on the outer surface of the main direction cross bar.

[0008] Furthermore, the centrifugal stirring mechanism includes a lifting cover plate movably installed inside the warehouse body, wherein a motor is located at the top of the lifting cover plate, a pad is fixedly installed between the inner wall of the warehouse body and the inner wall of the centrifugal warehouse, a cylinder is fixedly installed between the top of the pad and the lifting cover plate, and a centrifugal rod is fixedly installed at the output end of the motor.

[0009] Furthermore, a leaking plate is fixedly mounted on the inner peripheral wall of the centrifugal bin, wherein the leaking plate is not on the same horizontal plane as the bottom of the centrifugal bin.

[0010] Furthermore, a bristle brush is fixedly installed on the top of the box plate, wherein the bristle brush penetrates into the leakage plate to seal the leakage hole thereof.

[0011] Furthermore, a slide rail is fixedly installed on the inner bottom wall of the warehouse body, and the bottom of the supporting slide block is slidably connected to the top of the slide rail.

[0012] Furthermore, the main cross bar penetrates and extends to both ends of the supporting slider, wherein the pull rod is located on the front side of the supporting slider.

[0013] Furthermore, a shelf is fixedly mounted on the right side wall of the inner cavity of the warehouse body, and an outlet penetrating through and extending into the interior of the warehouse body is opened on the right side of the warehouse body.

[0014] Furthermore, a stopper is fixedly installed at the bottom of the box plate. When the rotating plate rotates one circle, the stopper is in contact with the shelf. At the same time, the left side of the box plate does not contact the inner wall of the bin body, and the right side of the box plate does not contact the outer wall of the centrifugal bin.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] The centrifugal stirring mechanism for waste paper pulping can fully stir the waste paper after soaking it by moving it up and down, so as to better prepare it into pulp. The timely cleaning mechanism can be set to achieve the effect of timely cleaning after the pulp preparation is completed, avoiding the blockage of the leakage plate and affecting the use of subsequent preparation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 The utility model structure Figure 1 A magnified view of middle;

[0019] Figure 3 It is a three-dimensional schematic diagram showing the positions of the second motor and the low-position cushion block of the utility model structure.

[0020] In the figure: 1. bin body; 2. centrifugal bin; 3. motor 1; 4. centrifugal paddle; 5. cylinder; 6. pad; 71. box plate; 72. low-position pad; 73. support slide block; 74. main cross bar; 75. displacement block; 76. pull rod; 77. rotating plate; 78. motor 2; 79. motor shaft; 710. spring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1: Please refer to Figure 1-3 A centrifugal stirring mechanism for waste paper pulping in this embodiment includes a bin body 1, a centrifugal bin 2 for containing waste paper pulp is installed inside the bin body 1, the centrifugal bin 2 is movably installed with the bin body 1, a leak plate is fixedly installed on the inner peripheral wall of the centrifugal bin 2, wherein the leak plate is not on the same horizontal plane as the bottom of the centrifugal bin 2, a centrifugal stirring mechanism is installed inside the centrifugal bin 2, a timely cleaning mechanism is installed inside the bin body 1, the centrifugal stirring mechanism includes a lifting cover plate movably installed inside the bin body 1, wherein a motor 3 is located at the top of the lifting cover plate, a pad 6 is fixedly installed between the inner wall of the bin body 1 and the inner wall of the centrifugal bin 2, a cylinder 5 is fixedly installed between the top of the pad 6 and the lifting cover plate, and a centrifugal rod 4 is fixedly installed at the output end of the motor 3.

[0023] It should be added that a movable door is provided at the lower right side of the centrifugal bin 2 to facilitate material discharge.

[0024] A shelf is fixedly mounted on the right side wall of the inner cavity of the bin body 1, and an outlet penetrating through and extending into the interior of the bin body 1 is provided on the right side thereof for the exit of residual materials.

[0025] By adopting the above technical scheme, by providing a centrifugal stirring mechanism, the waste paper can be soaked and then moved up and down to be fully stirred, so as to be better prepared into pulp. By providing a timely cleaning mechanism, the pulp can be cleaned in time after the preparation is completed, avoiding the blockage of the leakage plate and affecting the subsequent preparation.

[0026] Example 2: Please refer to Figure 1-3On the basis of the first embodiment, the timely cleaning mechanism includes a box plate 71 movably mounted inside the bin body 1, a bristle brush is fixedly mounted on the top of the box plate 71, wherein the bristle brush penetrates into the leak plate and seals its leak hole, a low-position pad 72 is fixedly mounted on the bottom of the box plate 71, a main cross bar 74 is fixedly mounted between the left and right side walls of the inner cavity of the bin body 1, a low-position pad 72 is movably mounted on the outer surface of the main cross bar 74, a displacement block 75 is movably mounted on the outer surface of the main cross bar 74, wherein the displacement block 75 is located on the right side of the low-position pad 72, a driving structure is installed on the front of the low-position pad 72, a supporting slider 73 is fixedly mounted on the bottom of the box plate 71, a slide rail is fixedly mounted on the inner bottom wall of the bin body 1, the bottom of the supporting slider 73 is slidably connected to the top of the slide rail, and the setting of the supporting slider 73 has a supporting effect on the box plate 71.

[0027] The main cross bar 74 penetrates and extends to both ends of the supporting slider 73 , and the pull rod 76 is located on the front side of the supporting slider 73 to prevent the movement of the pull rod 76 from being blocked.

[0028] In addition, a stopper is fixedly installed at the bottom of the box plate 71. When the rotating plate 77 rotates one circle, the stopper is in contact with the shelf. At the same time, the left side of the box plate 71 does not contact the inner wall of the bin body 1, and the right side of the box plate 71 does not contact the outer wall of the centrifugal bin 2, which is conducive to the smooth left and right sliding of the box plate 71.

[0029] It should be noted that the sum of the weight of the low-position cushion block 72 , the second motor 78 , and the rotating plate 77 is equal to the weight of the displacement block 75 .

[0030] By adopting the above technical solution, the rotating plate 77 can be rotated by providing a second motor 78, thereby driving the pull rod 76 to push the displacement block 75 to move left and right. By providing a spring 710, the inertia caused by the left and right movement of the displacement block 75 squeezes the spring 710, thereby driving the low-position cushion block 72 to move left and right, and together driving the box body 71 to move left and right, thereby cleaning the leak plate.

[0031] Example 3: Please refer to Figure 1-3 On the basis of the first and second embodiments, the driving structure includes a second motor 78 fixedly mounted on the front side of the low-position cushion block 72, a motor shaft 79 fixedly mounted on the output end of the second motor 78, a rotating plate 77 fixedly mounted on the outer surface of the motor shaft 79, a pull rod 76 rotatably mounted on the front side of the rotating plate 77, wherein one end of the pull rod 76 away from the rotating plate 77 is rotatably mounted on the front side of the displacement block 75, and a spring 710 is movably mounted on the outer surface of the main cross bar 74.

[0032] By adopting the above technical solution, the spring 710 is provided to increase the inertia of the displacement block 75, thereby better driving the low-position cushion block 72 to move.

[0033] The working principle of the above embodiment is:

[0034] The centrifugal stirring mechanism for waste paper pulping, when in use, throw the waste paper into the centrifugal bin 2, add water and soak it, after soaking for a certain period of time, start the cylinder 5 to lower the motor 3, after placing it at a certain position, start the motor 3, drive the centrifugal rod 4 to rotate, and perform centrifugal stirring. After the stirring is completed, the motor 2 78 can be started to drive the rotating plate 77 to rotate, so that the pull rod 76 pulls the displacement block 75 to move left and right, and then forms a thrust by squeezing the spring 710 to displace the low-position cushion block 72 left and right. In this way, the box plate 71 reciprocates left and right under the leaking plate, driving the bristle brush to clean the leaking plate. After cleaning, the movable door set at the lower right side of the centrifugal bin 2 can be opened to discharge the material.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A centrifugal stirring mechanism for waste paper pulping, comprising a bin (1), characterized in that: A centrifugal bin (2) for storing waste paper pulp is installed inside the bin body (1), a centrifugal stirring mechanism is installed inside the centrifugal bin (2), and a timely cleaning mechanism is installed inside the bin body (1); The timely cleaning mechanism comprises a box plate (71) movably mounted inside the bin body (1), a low-position cushion block (72) being fixedly mounted on the bottom of the box plate (71), a main cross bar (74) being fixedly mounted between the left and right side walls of the inner cavity of the bin body (1), a low-position cushion block (72) being movably mounted on the outer surface of the main cross bar (74), a displacement block (75) being movably mounted on the outer surface of the main cross bar (74), wherein the displacement block (75) is located on the right side of the low-position cushion block (72), a driving structure being mounted on the front side of the low-position cushion block (72), and a supporting slider (73) being fixedly mounted on the bottom of the box plate (71); The driving structure includes a second motor (78) fixedly mounted on the front side of a low-position cushion block (72), a motor shaft (79) fixedly mounted on the output end of the second motor (78), a rotating plate (77) fixedly mounted on the outer surface of the motor shaft (79), a pull rod (76) rotatably mounted on the front side of the rotating plate (77), wherein one end of the pull rod (76) away from the rotating plate (77) is rotatably mounted on the front side of the displacement block (75), and a spring (710) is movably mounted on the outer surface of the main cross bar (74).

2. The centrifugal stirring mechanism for waste paper pulping according to claim 1, characterized in that: The centrifugal stirring mechanism comprises a lifting cover plate movably mounted inside a bin body (1), wherein a motor 1 (3) is located at the top of the lifting cover plate, a pad (6) is fixedly mounted between the inner wall of the bin body (1) and the inner wall of the centrifugal bin (2), a cylinder (5) is fixedly mounted between the top of the pad (6) and the lifting cover plate, and a centrifugal rod (4) is fixedly mounted at the output end of the motor 1 (3).

3. The centrifugal stirring mechanism for waste paper pulping according to claim 1, characterized in that: A leaking plate is fixedly mounted on the inner peripheral wall of the centrifugal bin (2), wherein the leaking plate is not on the same horizontal plane as the bottom of the centrifugal bin (2).

4. The centrifugal stirring mechanism for waste paper pulping according to claim 3, characterized in that: A bristle brush is fixedly mounted on the top of the box plate (71), wherein the bristle brush penetrates into the leakage plate to seal the leakage hole thereof.

5. The centrifugal stirring mechanism for waste paper pulping according to claim 1, characterized in that: A slide rail is fixedly mounted on the inner bottom wall of the warehouse body (1), and the bottom of the supporting slide block (73) is slidably connected to the top of the slide rail.

6. The centrifugal stirring mechanism for waste paper pulping according to claim 1, characterized in that: The main cross bar (74) passes through and extends to both ends of the supporting slider (73), wherein the pull rod (76) is located on the front side of the supporting slider (73).

7. The centrifugal stirring mechanism for waste paper pulping according to claim 1, characterized in that: A shelf is fixedly mounted on the right side wall of the inner cavity of the warehouse body (1), and an outlet penetrating through and extending into the interior of the warehouse body (1) is provided on the right side of the warehouse body (1).

8. The centrifugal stirring mechanism for waste paper pulping according to claim 7, characterized in that: A stopper is fixedly mounted on the bottom of the box plate (71). When the rotating plate (77) rotates one circle, the stopper just contacts the shelf. Meanwhile, the left side of the box plate (71) does not contact the inner wall of the bin body (1), and the right side of the box plate (71) does not contact the outer wall of the centrifugal bin (2).

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