Device for removing redundant slurry through Archimedes spiral structure

Abstract

The utility model discloses a device for removing redundant slurry by Archimedes spiral structure, which comprises a charging barrel and a discharge pipe, an adjusting port penetrating through the charging barrel is vertically arranged on the outer ring surface of the charging barrel, an adjusting plate for blocking the adjusting port is arranged in the adjusting port, the discharge pipe is transversely mounted on the adjusting plate, one end of the discharge pipe extends into the charging barrel, and the other end of the discharge pipe extends into the charging barrel. A spiral conveying rod is arranged in the discharging pipe, the charging barrel is sleeved with an adjusting ring for changing the height of the discharging pipe and the height of the adjusting plate, and one side face of the adjusting ring abuts against the discharging pipe. The slurry discharging device is simple in structure, redundant slurry can be automatically removed through the spiral conveying rod under the condition that the discharging amount is controlled, the discharging accuracy is improved, the adjusting plate can be upwards pulled out of the adjusting opening, the side face of the charging barrel can be opened, and the interior of the charging barrel can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of pulp removal, and in particular to a device for removing excess pulp using an Archimedean spiral structure. Background Art

[0002] At present, production equipment is generally equipped with a barrel for injecting slurry. However, the structure of the current barrel is simple. After the slurry is poured into the barrel, an excess amount of slurry will appear. The current barrel lacks a structure to remove the excess slurry, so the slurry inside can only be poured out by pouring. The operation is more troublesome and the amount of pouring cannot be controlled. Once too much is poured out, slurry needs to be added again, making the entire operation cumbersome. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a device with an Archimedean screw structure for removing excess slurry, which can automatically remove the excess slurry while controlling the discharge amount, so as to solve the problems raised in the above background technology.

[0004] The utility model is realized through the following technical solutions: a device for removing excess slurry with an Archimedean spiral structure, comprising a barrel and a discharge pipe, an outer ring surface of the barrel being vertically provided with an adjustment port penetrating the barrel, an adjustment plate being provided in the adjustment port for blocking the adjustment port, the discharge pipe being horizontally mounted on the adjustment plate, one end of the discharge pipe extending to the interior of the barrel, a spiral conveying rod being provided inside the discharge pipe, an outer sleeve of the barrel being provided with an adjustment ring for changing the height of the discharge pipe and the adjustment plate, and one side of the adjustment ring being arranged to abut against the discharge pipe.

[0005] As a preferred technical solution, a motor is installed on the end of the discharge pipe located on the outside, the rotating shaft of the motor is fixedly connected to the spiral conveying rod, the spiral conveying rod extends into the barrel at the end away from the motor, and the discharge pipe is located at one end inside the barrel and is inclined with a feed port, and a discharge pipe is vertically installed on the discharge pipe near the motor.

[0006] As an optimal technical solution, there are slide grooves on both sides of the adjustment plate, and both sides of the adjustment port are protruded to form slide bars, which are slidably set in the slide grooves. The inner side surface of the adjustment plate is flush with the inner ring surface of the barrel, and the outer side surface of the adjustment plate is flush with the outer side surface of the barrel.

[0007] As a preferred technical solution, an external thread is provided on the outer ring surface of the barrel, and an internal thread is provided on the inner ring surface of the adjusting ring. The adjusting ring is engaged and connected with the external thread on the barrel through the internal thread.

[0008] As a preferred technical solution, a hand-held ring is provided on the outside of the adjusting ring, and a plurality of connecting rods are installed between the hand-held ring and the adjusting ring.

[0009] As a preferred technical solution, a feeding pipe is installed at one end of the barrel.

[0010] As a preferred technical solution, rubber layers are installed on both sides of the adjustment plate, and the rubber layers are arranged in contact with the inner side surfaces of the adjustment port.

[0011] The beneficial effects of the present invention are as follows: the present invention has a simple structure, can adjust the position of the discharge pipe according to the height of the internal slurry, so that the discharge pipe can be inserted into the slurry, and can automatically remove excess slurry while controlling the discharge amount through the spiral conveying rod, thereby increasing the accuracy of the discharge, and the adjustment plate can be pulled upward from the adjustment port so that the side of the barrel can also be opened, which is convenient for cleaning the interior. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a bottom view of the utility model;

[0015] Figure 3 It is a structural diagram of the barrel of the utility model.

[0016] Among them, 1. Barrel; 2. Adjustment plate; 3. Discharge pipe; 4. Screw conveyor rod; 5. Discharge pipe; 6. Motor; 7. Adjustment ring; 8. Handle ring; 9. Slide; 10. Feed pipe; 11. Adjustment port; 12. Slide bar. DETAILED DESCRIPTION

[0017] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0018] All features disclosed in this specification, or all steps in the disclosed methods or processes, except mutually exclusive features and / or steps, can be combined in any manner.

[0019] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or similar features. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0020] like Figure 1 、 Figure 2 and Figure 3 As shown, the utility model is a device for removing excess slurry by using an Archimedean spiral structure, comprising a barrel 1 and a discharge pipe 3. An adjustment port 11 penetrating the barrel 1 is vertically provided on the outer ring surface of the barrel 1, and an adjustment plate 2 is provided in the adjustment port 11 for blocking the adjustment port 11. The discharge pipe 3 is horizontally installed on the adjustment plate 2, and one end of the discharge pipe 3 extends to the interior of the barrel. A spiral conveying rod 4 is provided inside the discharge pipe 3, and an adjustment ring 7 for changing the height of the discharge pipe 3 and the adjustment plate 2 is provided on the outside of the barrel 1. One side of the adjustment ring 7 is arranged to contact the discharge pipe 3.

[0021] In this embodiment, a motor 6 is installed on the end of the discharge pipe 3 located on the outside, and the rotating shaft of the motor 6 is fixedly connected to the spiral conveying rod 4. The end of the spiral conveying rod 4 away from the motor 6 extends into the barrel 1, and the end of the discharge pipe 3 located inside the barrel 1 is inclinedly provided with a feed port, and a discharge pipe 5 is vertically installed on the discharge pipe 3 near the motor 6.

[0022] In this embodiment, both sides of the adjustment plate 2 are provided with slide grooves 9, and both sides of the adjustment port 11 are protruded to form slide bars 12, and the slide bars 12 are slidably set in the slide grooves 9. The inner side surface of the adjustment plate 2 is flush with the inner ring surface of the barrel 1, and the outer side surface of the adjustment plate 2 is flush with the outer side surface of the barrel 1. The adjustment plate can be positioned by the slide bars and the slide grooves, so that the adjustment plate can only move up and down along the slide grooves, avoiding tilting; and because the inner side surface and outer ring surface of the adjustment plate are flush with the inner ring surface and outer ring surface of the barrel, the inner ring and outer ring of the barrel are in a flat state.

[0023] In this embodiment, an external thread is provided on the outer ring surface of the barrel 1, and an internal thread is provided on the inner ring surface of the adjusting ring 7. The adjusting ring 7 is engaged with the external thread on the barrel 1 through the internal thread.

[0024] In this embodiment, a hand-held ring 8 is provided on the outside of the adjustment ring 7. Multiple connecting rods are installed between the hand-held ring 8 and the adjustment ring 7. After holding the hand-held ring, the adjustment ring can be directly driven to rotate, so that the adjustment ring moves up and down along the thread.

[0025] In this embodiment, a feeding pipe 10 is installed at one end of the barrel 1, and the other end of the feeding pipe can be connected to the feeding end of the equipment.

[0026] In this embodiment, rubber layers are installed on both sides of the adjustment plate 2, and the rubber layers are arranged in contact with the inner side surfaces of the adjustment port 11. The rubber layers increase the sealing between the adjustment port and the adjustment plate.

[0027] Once too much slurry is poured into the machine, the height of the adjustment plate can be changed according to the liquid level of the slurry. When adjusting, the adjustment ring can be directly rotated by holding the ring to move the adjustment ring up or down along the thread. When the adjustment ring moves upward, it can push the discharge pipe and the adjustment plate to rise. When the adjustment ring moves downward, the adjustment plate and the discharge pipe can fall downward by their own weight until the discharge pipe can be inserted into the slurry. After starting the motor, the motor can drive the rotation of the spiral conveying rod. The spiral conveying rod can automatically remove excess slurry while controlling the discharge amount, thereby increasing the accuracy of the discharge until it is discharged from the discharge pipe.

[0028] Among them, when the barrel needs to be cleaned, the adjustment plate can be directly pulled upwards. After the adjustment plate is no longer blocked, the side of the barrel is also opened, which increases the space for cleaning and can better remove internal residues.

[0029] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that do not require creative effort should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection defined in the claims.

Claims

1. A device for removing excess slurry using an Archimedean screw structure, characterized in that: The invention comprises a barrel (1) and a discharge pipe (3), wherein an adjustment port (11) penetrating the barrel (1) is vertically provided on the outer ring surface of the barrel (1), an adjustment plate (2) is provided in the adjustment port (11) for blocking the adjustment port (11), the discharge pipe (3) is horizontally mounted on the adjustment plate (2), one end of the discharge pipe (3) extends to the interior of the barrel, a spiral conveying rod (4) is provided inside the discharge pipe (3), an adjustment ring (7) for changing the height of the discharge pipe (3) and the adjustment plate (2) is provided on the outside of the barrel (1), and one side of the adjustment ring (7) is arranged to contact the discharge pipe (3).

2. The device for removing excess slurry using an Archimedean screw structure according to claim 1, wherein: A motor (6) is installed on one end of the discharge pipe (3) located outside, and the rotating shaft of the motor (6) is fixedly connected to the spiral conveying rod (4). The end of the spiral conveying rod (4) away from the motor (6) extends into the barrel (1). The end of the discharge pipe (3) located inside the barrel (1) is inclined and provided with a feed port. A discharge pipe (5) is vertically installed on the discharge pipe (3) near the motor (6).

3. The device for removing excess slurry using an Archimedean screw structure according to claim 1, wherein: Both sides of the adjustment plate (2) are provided with slide grooves (9), both sides of the adjustment port (11) are protruded to form slide bars (12), and the slide bars (12) are slidably arranged in the slide grooves (9), the inner side surface of the adjustment plate (2) is flush with the inner ring surface of the barrel (1), and the outer side surface of the adjustment plate (2) is flush with the outer side surface of the barrel (1).

4. The device for removing excess slurry using an Archimedean screw structure according to claim 1, wherein: The outer ring surface of the barrel (1) is provided with an external thread, the inner ring surface of the adjusting ring (7) is provided with an internal thread, and the adjusting ring (7) is meshed and connected with the external thread on the barrel (1) through the internal thread.

5. The device for removing excess slurry using an Archimedean screw structure according to claim 1, wherein: A hand-held ring (8) is provided on the outside of the adjusting ring (7), and a plurality of connecting rods are installed between the hand-held ring (8) and the adjusting ring (7).

6. The device for removing excess slurry using an Archimedean screw structure according to claim 1, wherein: A material delivery pipe (10) is installed at one end of the barrel (1).

7. The device for removing excess slurry using an Archimedean screw structure according to claim 1, wherein: Rubber layers are installed on both sides of the adjustment plate (2), and the rubber layers are arranged in contact with the inner side surfaces of the adjustment opening (11).

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