CN111715106A

CN111715106A - Production mud agitating unit for backfill agent

Info

Publication number: CN111715106A
Application number: CN202010601343.9A
Authority: CN
Inventors: 马安岭
Original assignee: Anhui Golden Brothers Environmental Protection Technology Co Ltd
Current assignee: Anhui Golden Brothers Environmental Protection Technology Co Ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2020-09-29

Abstract

The invention discloses a stirring device for producing a sludge backfill agent, which comprises a bottom plate and a stirring barrel, wherein the stirring barrel is arranged in a spherical shape, a feed inlet is formed in the bottom of the stirring barrel, the top of the stirring barrel is fixedly connected with a feed back barrel, the diameter of the feed back barrel is smaller than that of the stirring barrel, the outer wall of the top of the feed back barrel is fixedly connected with a second motor, one end of an output shaft of the second motor is fixedly connected with a rotating rod, the rotating rod is rotatably connected with the feed back barrel, and the outer wall of the bottom of the rotating rod is fixedly connected with a propeller. The backfill agent can be fully stirred, the phenomenon that the backfill agent is deposited at the bottom of the storage barrel is reduced, the propeller is used as a power source, backfill agent solution is sucked from the feeding hole and discharged from the discharging hole to form a circulation, when the solution flows, the stirring spring shakes and stirs, the rotating plate rotates and stirs, the stirring rod does not have a dead angle, and the stirring effect is improved through the cooperation of various stirring modes.

Description

Production mud agitating unit for backfill agent

Technical Field

The invention relates to the technical field of production of sludge backfill agents, in particular to a stirring device for producing sludge backfill agents.

Background

The paper-making back-filling agent is also called sludge back-filling agent, and is a new-type inorganic high-molecular water-purifying agent synthesized on the basis of polymerized iron phosphosulfate and polymerized aluminium iron sulfate.

The application of the sludge backfill agent is to separate the same liquid, and on the premise of not reducing the paper quality and physical indexes, the production cost is reduced, and the environmental protection pressure is lightened, and the separation process of the same liquid has two mechanisms: commonly called coagulation or coagulation and flocculation; the sludge backfill agent needs to be stirred in the using process, the traditional stirring device has many defects in the using process, firstly, the stirring is insufficient, backfill agent powder is easy to deposit at the bottom of the stirring tank, the backfill agent is hardened due to insufficient stirring, and the using effect is influenced, so that the stirring device for producing the sludge backfill agent is urgently needed to solve the problems.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a stirring device for producing a sludge backfill agent.

In order to achieve the purpose, the invention adopts the following technical scheme:

a stirring device for producing sludge backfill agent comprises a bottom plate and a stirring barrel, wherein the stirring barrel is arranged to be a spherical shape, a feed inlet is formed in the bottom of the stirring barrel, a feed back barrel is fixedly connected to the top of the stirring barrel, the diameter of the feed back barrel is smaller than that of the stirring barrel, a second motor is fixedly connected to the outer wall of the top of the feed back barrel, a waterproof layer is arranged on the outer wall of the second motor, a rotary rod is fixedly connected to one end of an output shaft of the second motor and is rotatably connected with the feed back barrel, a propeller is fixedly connected to the outer wall of the bottom of the rotary rod, a plurality of discharge ports which are distributed in an annular shape are formed in the position, close to the top, of the outer wall of the feed back barrel, a stirring rod is fixedly connected to the position, close to the bottom, of the inner wall of the stirring rod, a plurality of stirring blades are fixedly connected to the outer wall, and the outer wall fixedly connected with stirring spring of elasticity post, the one end of elasticity post rotates and is connected with the fixed block, and the one end fixedly connected with rotor plate of fixed block.

As a still further scheme of the invention: the top outer wall of bottom plate is opened there is circular recess, and the inner wall fixedly connected with fixed disk of circular recess, and is provided with the card post on the fixed disk, and the top joint of fixed disk has the storage vat.

As a still further scheme of the invention: the outer wall of the top of the bottom plate is provided with a storage groove, the inner wall of the storage groove is rotatably connected with an inclined pedal, and the outer wall of the inclined pedal is provided with anti-skid grains.

As a still further scheme of the invention: and the outer wall of one side of the bottom plate is fixedly connected with a connecting plate.

As a still further scheme of the invention: the top outer wall fixedly connected with support column of connecting plate, and one side outer wall of support column opens there is the bar groove.

As a still further scheme of the invention: the inner wall of the strip-shaped groove is rotatably connected with a screw rod, one end of the screw rod is fixedly connected with a first motor, and the first motor is connected with the support column through a bolt.

As a still further scheme of the invention: the outer wall of lead screw rotates and is connected with the slider, and one side outer wall fixedly connected with crossbeam of slider.

As a still further scheme of the invention: the bottom outer wall fixedly connected with connecting rod of crossbeam, and the bottom outer wall fixedly connected with support of connecting rod pass through bolted connection between support and the feed back bucket.

As a still further scheme of the invention: the outer wall of agitator is opened there is the clearance mouth, and the inner wall of clearance mouth rotates and is connected with the clearance door, and clearance door and agitator junction are provided with the sealing strip.

The invention has the beneficial effects that:

1. the backfill agent can be fully stirred by the aid of the stirring barrel, the material returning barrel, the stirring spring, the rotating plate, the propeller, the stirring rod and the material storage port, the phenomenon that the backfill agent is deposited at the bottom of the material storage barrel is reduced, the propeller is used as a power source, backfill agent solution is sucked from the material inlet and discharged from the material outlet to form a circulation, when the solution flows, the stirring spring vibrates for stirring, the rotating plate rotates for stirring, the stirring rod does not have a dead angle for stirring, and the stirring effect is improved by the cooperation of multiple stirring modes;

2. the stirring barrel can be conveniently lifted through the screw rod, the first motor and the sliding block, the amount of manual labor is reduced, and meanwhile, the height of the stirring barrel can be adjusted according to the amount of a backfill agent solution;

3. through the clearance door that sets up, the inside that can the person of facilitating the use clearance agitator prevents that the too much impurity of inside deposit from reducing stirring effect.

Drawings

FIG. 1 is a schematic view showing the overall configuration of a stirring apparatus for producing a sludge-backfilling agent according to example 1;

FIG. 2 is a schematic structural view of a bottom plate of the stirring device for producing a sludge-backfilling agent in example 1;

FIG. 3 is a schematic view of an external structure of a stirring barrel of the stirring device for producing a sludge backfill agent according to example 1;

FIG. 4 is a schematic view of the internal structure of a stirring barrel of the stirring device for producing a sludge backfill agent, which is provided in example 1;

FIG. 5 is a schematic view showing the structure of a stirring spring of the stirring apparatus for producing a sludge-backfilling agent in example 1;

FIG. 6 is a schematic view of the external structure of the mixing tank of the mixing device for producing sludge-backfilling agent in example 2.

In the figure: the device comprises a base plate 1, a material storage barrel 2, a cross beam 3, a support column 4, a storage tank 5, an inclined pedal 6, a connecting plate 7, a first motor 8, a sliding block 9, a screw rod 10, a fixed disc 11, a stirring barrel 12, a material returning barrel 13, a material outlet 14, a second motor 15, a support 16, a connecting rod 17, a stirring spring 18, a screw propeller 19, a stirring rod 20, a rotating plate 21, a fixed block 22, an elastic column 23 and a cleaning door 24.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-5, a stirring device for producing sludge backfill agent, comprising a bottom plate 1 and a stirring barrel 12, wherein the stirring barrel 12 is arranged in a spherical shape, a feed inlet is arranged at the bottom of the stirring barrel 12, a material returning barrel 13 is welded at the top of the stirring barrel 12, the diameter of the material returning barrel 13 is smaller than that of the stirring barrel 12, the outer wall of the top of the material returning barrel 13 is connected with a second motor 15 through a bolt, a waterproof layer is arranged on the outer wall of the second motor 15, one end of an output shaft of the second motor 15 is connected with a rotary rod through a bolt, the rotary rod is rotatably connected with the material returning barrel 13, the outer wall of the bottom of the rotary rod is connected with a propeller 19 through a bolt, a plurality of discharge ports 14 which are distributed in an annular shape are arranged at the position, close to the top, of the inner wall of the material returning barrel 13, close to the bottom, is connected with a, an elastic column 23 is welded on the inner wall of the stirring barrel 12 close to the bottom, a stirring spring 18 is welded on the outer wall of the elastic column 23, one end of the elastic column 23 is rotatably connected with a fixed block 22, and one end of the fixed block 22 is connected with a rotating plate 21 through a bolt.

The outer wall of the top of the bottom plate 1 is provided with a circular groove, the inner wall of the circular groove is connected with a fixed plate 11 through a bolt, a clamping column is arranged on the fixed plate 11, the top of the fixed plate 11 is clamped with a storage vat 2, the outer wall of the top of the bottom plate 1 is provided with a storage tank 5, the inner wall of the storage tank 5 is rotatably connected with an inclined pedal 6, the outer wall of the inclined pedal 6 is provided with anti-skid grains, the outer wall of one side of the bottom plate 1 is connected with a connecting plate 7 through a bolt, the outer wall of the top of the connecting plate 7 is connected with a supporting column 4 through a bolt, the outer wall of one side of the supporting column 4 is provided with a strip-shaped groove, the inner wall of the strip-shaped groove is rotatably connected with a lead screw 10, one end of the lead screw 10 is connected with a first motor 8 through a bolt, the outer wall of the bottom of the cross beam 3 is connected with a connecting rod 17 through a bolt, the outer wall of the bottom of the connecting rod 17 is connected with a support 16 through a bolt, and the support 16 is connected with the feed back barrel 13 through a bolt.

The working principle is as follows: when in use, a proper amount of clear water is added into the discharging barrel 2, the first motor 8 is started to rotate the screw rod 10, the slide block 9 can correspondingly rise or fall, thus, the mixing tank 12 is adjusted to a proper height, the mixing tank 12 needs to be completely immersed in clean water, the upper part of the feed back barrel 13 can not be immersed in clean water, the second motor 15 is started to drive the propeller 19 to rotate, clean water at the bottom is sucked in and discharged from the discharge hole 14, then adding sludge backfill powder in batches, completing circulation of the backfill powder along with water flow, fully dissolving, when the solution flows, the stirring spring 18 vibrates up and down and repeatedly contracts and expands, the rotating plate 21 continuously rotates to stir the solution, simultaneously when solution process puddler 20, the puddler 20 that distributes densely also can play the stirring effect, also compares with current device, and this agitating unit stirs abundant, is difficult for letting bottom deposit powder.

Example 2

Referring to fig. 6, a production mud is agitating unit for backfill agent, this embodiment compares in embodiment 1, and the outer wall of agitator 12 is opened there is the clearance mouth, and the inner wall of clearance mouth rotates through the hinge and is connected with clearance door 24, and clearance door 24 and agitator 12 junction are provided with the sealing strip.

The working principle is as follows: when the stirring device is used, a proper amount of clean water is added into the discharging barrel 2, the first motor 8 is started to rotate the screw rod 10, the slide block 9 can be correspondingly lifted or lowered, the stirring barrel 12 is adjusted to a proper height, the stirring barrel 12 needs to be completely immersed in the clean water, the upper part of the feed back barrel 13 can not be immersed in the clean water, the second motor 15 is started to drive the screw propeller 19 to rotate, the clean water at the bottom is sucked in and discharged from the discharge port 14, then sludge backfill agent powder is added in batches, the backfill agent powder completes circulation along with water flow, the backfill agent powder is fully dissolved, when the solution flows, the stirring spring 18 can vibrate up and down and repeatedly contract and expand, the rotating plate 21 can continuously rotate to stir the solution, meanwhile, when the solution passes through the stirring rod 20, the stirring rod 20 which is densely distributed can also play a stirring role, compared with the existing device, the stirring device can fully stir, the powder is not easy to deposit at the, the user regularly opens clearance door 24 and clears up agitator 12 internals, guarantees its normal function, can use for a long time.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The stirring device for producing the sludge backfill agent comprises a bottom plate (1) and a stirring barrel (12), and is characterized in that the stirring barrel (12) is arranged to be a spherical shape, the bottom of the stirring barrel (12) is provided with a feed inlet, the top of the stirring barrel (12) is fixedly connected with a material returning barrel (13), the diameter of the material returning barrel (13) is smaller than that of the stirring barrel (12), the outer wall of the top of the material returning barrel (13) is fixedly connected with a second motor (15), the outer wall of the second motor (15) is provided with a waterproof layer, one end of an output shaft of the second motor (15) is fixedly connected with a rotary rod, the rotary rod is rotatably connected with the material returning barrel (13), the outer wall of the bottom of the rotary rod is fixedly connected with a propeller (19), a plurality of discharge holes (14) which are annularly distributed are formed in the position, close to the top, of the outer wall of the material returning barrel (13), and the position, close to the bottom, of the inner wall of the material, and a plurality of stirring leaves of outer wall fixedly connected with of puddler (20), the inner wall of agitator (12) is close to the fixed position of bottom and is connected with elasticity post (23), and the outer wall fixedly connected with stirring spring (18) of elasticity post (23), the one end of elasticity post (23) is rotated and is connected with fixed block (22), and the one end fixedly connected with rotor plate (21) of fixed block (22).

2. The stirring device for producing the sludge backfill agent according to claim 1, wherein a circular groove is formed in the outer wall of the top of the bottom plate (1), a fixed disc (11) is fixedly connected to the inner wall of the circular groove, a clamping column is arranged on the fixed disc (11), and a storage barrel (2) is clamped at the top of the fixed disc (11).

3. The stirring device for producing the sludge backfill agent according to the claim 2, wherein the outer wall of the top of the bottom plate (1) is provided with a storage tank (5), the inner wall of the storage tank (5) is rotatably connected with an inclined pedal (6), and the outer wall of the inclined pedal (6) is provided with anti-skid lines.

4. The stirring device for producing the sludge backfill agent according to the claim 3, characterized in that a connecting plate (7) is fixedly connected to the outer wall of one side of the bottom plate (1).

5. The stirring device for producing the sludge backfill agent according to the claim 4, wherein the outer wall of the top of the connecting plate (7) is fixedly connected with a supporting column (4), and the outer wall of one side of the supporting column (4) is provided with a strip-shaped groove.

6. The stirring device for producing the sludge backfill agent according to the claim 5, wherein the inner wall of the strip-shaped groove is rotatably connected with a screw rod (10), one end of the screw rod (10) is fixedly connected with a first motor (8), and the first motor (8) is connected with the supporting column (4) through a bolt.

7. The stirring device for producing the sludge backfill agent according to the claim 6, wherein the outer wall of the screw rod (10) is rotatably connected with a sliding block (9), and the outer wall of one side of the sliding block (9) is fixedly connected with a cross beam (3).

8. The stirring device for producing the sludge backfill agent according to the claim 7, wherein the bottom outer wall of the cross beam (3) is fixedly connected with a connecting rod (17), the bottom outer wall of the connecting rod (17) is fixedly connected with a bracket (16), and the bracket (16) is connected with the backfill barrel (13) through a bolt.

9. The stirring device for producing the sludge backfill agent according to the claim 1, wherein a cleaning opening is formed in the outer wall of the stirring barrel (12), a cleaning door (24) is rotatably connected to the inner wall of the cleaning opening, and a sealing strip is arranged at the joint of the cleaning door (24) and the stirring barrel (12).