CN216149594U

CN216149594U - High performance polycarboxylate water reducing agent agitating unit

Info

Publication number: CN216149594U
Application number: CN202121658590.9U
Authority: CN
Inventors: 万阳; 陈磊
Original assignee: Jiangxi Anrui Building Materials Co ltd
Current assignee: Jiangxi Anrui Building Materials Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-04-01
Anticipated expiration: 2031-07-21

Abstract

The utility model relates to the technical field of preparation of polycarboxylate superplasticizers, and discloses a high-performance polycarboxylate superplasticizer stirring device, which comprises a stirring tank; a motor is fixedly installed at the top end of the stirring tank, a rotary joint is installed at the bottom of the motor in a transmission manner, a rotary pipe is installed at the bottom of the rotary joint, supports are fixedly installed above and at the bottom of the rotary pipe, a servo motor is installed at the top of each support, and a lead screw is installed at the bottom of the servo motor in a transmission manner; the outer side of the rotating pipe is sleeved with two groups of movable sleeves. The stirring blade can be driven to rotate by the motor, the rotating stirring blade can be driven to reciprocate up and down by driving the screw rod to rotate in the screw hole by the servo motor, and meanwhile, the raw materials can be blown by the air pump and the air outlet head to roll, so that the stirring uniformity and the stirring speed are greatly improved, the stirring quality is higher, the structure is simple, and the equipment is stable and reliable in operation.

Description

High performance polycarboxylate water reducing agent agitating unit

Technical Field

The utility model relates to the technical field of preparation of polycarboxylate superplasticizers, in particular to a high-performance polycarboxylate superplasticizer stirring device.

Background

The existing high-performance polycarboxylate superplasticizer stirring device has some insufficient places, such as a high-performance polycarboxylate superplasticizer stirring device, and the stirring device is environment-friendly, non-flammable and non-explosive, can be safely transported by trains and automobiles, and is widely applied to projects such as roads, bridges, dams, tunnels, high-rise buildings and the like;

notice that a polycarboxylic acids high performance water-reducing agent production agitating unit that number is (CN211159468U), the device passes through the motor, the cooperation of transmission axostylus axostyle and stirring frame is used, the motor passes through the transmission axostylus axostyle and drives the stirring frame and rotate, puddler and stirring leaf rotate along with the stirring frame, can carry out fine stirring, and the clearance brush through the stirring frame outer wall left and right sides, can clear up the inner wall of agitator tank at the in-process of stirring, avoid polycarboxylic acids water-reducing agent raw materials to adhere to at the agitator tank inner wall, but the device still has following shortcoming:

the device only stirs through puddler and stirring leaf, and the position of its puddler and stirring leaf can't remove when the stirring, also can't utilize other structures to assist and mix, and consequently the homogeneity and the stirring speed of stirring are relatively poor for stirring performance is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-performance polycarboxylate superplasticizer stirring device, which solves the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-performance polycarboxylate superplasticizer stirring device comprises a stirring tank;

a motor is fixedly installed at the top end of the stirring tank, a rotary joint is installed at the bottom of the motor in a transmission manner, a rotary pipe is installed at the bottom of the rotary joint, supports are fixedly installed above and at the bottom of the rotary pipe, a servo motor is installed at the top of each support, and a lead screw is installed at the bottom of the servo motor in a transmission manner;

the outer side of the rotating pipe is sleeved with two groups of movable sleeves, the front sides of the movable sleeves are provided with screw holes in a penetrating manner, the screw rods penetrate through the screw holes, and stirring blades are symmetrically arranged on two sides of each movable sleeve;

the gas outlet head is installed at the bottom of the rotating pipe, a gas outlet hole is formed in the outer wall of the gas outlet head, the air pump is installed on the right side of the top of the stirring tank, the gas outlet end of the air pump is communicated with the rotating joint, and the bottom of the rotating joint is communicated with the rotating pipe.

In a preferred embodiment of the present invention, an electrical slip ring is installed above the rotating pipe.

In a preferred embodiment of the utility model, the top of the left side of the stirring tank is provided with a filling opening.

In a preferred embodiment of the utility model, the bottom of the agitator tank is provided with a discharge hole.

In a preferred embodiment of the utility model, four corners of the bottom of the stirring tank are provided with support legs.

Compared with the prior art, the utility model has the following beneficial effects:

according to the high-performance polycarboxylate superplasticizer stirring device, the motor can drive the stirring blades to rotate, the servo motor drives the screw rod to rotate in the screw hole, the rotating stirring blades can be driven to move up and down in a reciprocating manner, and meanwhile, the air pump and the air outlet head can blow air into raw materials to roll the raw materials, so that the stirring uniformity and the stirring speed are greatly improved, the stirring quality is higher, the structure is simple, and the equipment is stable and reliable in operation.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a front view cross section of a high-performance polycarboxylate water reducer stirring device of the utility model;

FIG. 2 is a schematic view of a top view of a bracket of the stirring device for high-performance polycarboxylate superplasticizers of the utility model;

FIG. 3 is a schematic view of a top view structure of a movable sleeve of the high-performance polycarboxylate water reducer stirring device.

In the figure: 1. a stirring tank; 2. a motor; 3. a rotary joint; 4. pipe rotation; 5. an electrical slip ring; 6. a support; 7. a servo motor; 8. a screw rod; 9. a movable sleeve; 10. an air outlet head; 11. an air outlet; 12. an air pump; 13. stirring blades; 14. a support leg; 15. a filling port; 16. a discharge port; 17. and a screw hole.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the referred device or element must have a specific type and a simplified description, and that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a high-performance polycarboxylate superplasticizer stirring device comprises a stirring tank 1;

the top end of the stirring tank 1 is fixedly provided with a motor 2, the bottom of the motor 2 is provided with a rotary joint 3 in a transmission manner, the bottom of the rotary joint 3 is provided with a rotating pipe 4, supports 6 are fixedly arranged above and at the bottom of the rotating pipe 4, the top of each support 6 is provided with a servo motor 7, and the bottom of each servo motor 7 is provided with a lead screw 8 in a transmission manner;

the outer side of the rotating pipe 4 is sleeved with two groups of movable sleeves 9, the front side of each movable sleeve 9 is provided with a screw hole 17 in a penetrating manner, the screw rod 8 penetrates through the screw holes 17, and the two sides of each movable sleeve 9 are symmetrically provided with stirring blades 13;

an air outlet head 10 is installed at the bottom of the rotating pipe 4, an air outlet hole 11 is formed in the outer wall of the air outlet head 10, an air pump 12 is installed on the right side of the top of the stirring tank 1, the air outlet end of the air pump 12 is communicated with the rotating joint 3, and the bottom of the rotating joint 3 is communicated with the rotating pipe 4.

In this embodiment (please refer to fig. 1, fig. 2 and fig. 3), the motor 2 can drive the stirring blade 13 to rotate, the servo motor 7 drives the screw rod 8 to rotate in the screw hole 17 to drive the rotating stirring blade 13 to reciprocate up and down, and meanwhile, the air pump 12 and the air outlet head 10 can blow air into the raw material to roll the raw material, so that the stirring uniformity and the stirring speed are greatly improved, the stirring quality is higher, the structure is simple, and the operation of the device is stable and reliable.

In this embodiment (see fig. 1), an electric slip ring 5 is installed above the rotating tube 4, and the electric slip ring 5 can ensure continuous power supply operation of the servo motor 7 when the rotating tube 4 rotates.

In the embodiment (see fig. 1), a filling port 15 is installed at the top of the left side of the stirring tank 1, and the filling operation of raw materials can be facilitated through the filling port 15.

In this embodiment (please refer to fig. 1), a discharge port 16 is installed at the bottom of the stirring tank 1, and the discharge of the raw materials after the stirring is completed can be facilitated through the discharge port 16.

In this embodiment (see fig. 1), four corners of the bottom of the stirring tank 1 are provided with supporting legs 14, and the supporting operation of the equipment can be realized through the supporting legs 14.

The utility model relates to a high-performance polycarboxylate superplasticizer stirring device, which comprises a stirring tank 1; 2. a motor; 3. a rotary joint; 4. pipe rotation; 5. an electrical slip ring; 6. a support; 7. a servo motor; 8. a screw rod; 9. a movable sleeve; 10. an air outlet head; 11. an air outlet; 12. an air pump; 13. stirring blades; 14. a support leg; 15. a filling port; 16. a discharge port; 17. the screw hole, the part is the general standard part or the part known by the technicians in this field, its structure and principle are known by the technical manual or by the routine experiment method, when using, firstly, the preparation raw material is put into the stirring tank 1 through the filling port 15, then the motor 2, the air pump 12 and the servo motor 7 can be started, after the motor 2 is started, the rotating pipe 4 can be driven to rotate through the rotating joint 3, at this time, the stirring blade 13 can be driven to rotate in the stirring tank 1 for stirring, the air pump 12 can convey the air into the rotating pipe 4 through the rotating joint 3, then the air is blown into the preparation raw material through the air outlet 11 arranged on the air outlet head 10, the servo motor 7 can drive the screw rod 8 to rotate in the screw hole 17, at this time, the movable sleeve 9 can be driven to repeatedly move up and down on the rotating pipe 4, thereby driving the rotating stirring blade 13 to reciprocate in the stirring tank 1, the stirring uniformity is greatly improved, the power supply work of the servo motor 7 can be ensured when the rotating pipe 4 rotates through the electric slip ring 5, and the air pump 12 and the air outlet head 10 can blow air into the raw materials during stirring, so that the raw materials roll to accelerate the mixing speed, and the raw materials after stirring can be discharged through the discharge hole 16.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A high-performance polycarboxylate superplasticizer stirring device is characterized by comprising a stirring tank (1);

a motor (2) is fixedly installed at the top end of the stirring tank (1), a rotary joint (3) is installed at the bottom of the motor (2) in a transmission mode, a rotary pipe (4) is installed at the bottom of the rotary joint (3), supports (6) are fixedly installed above and at the bottom of the rotary pipe (4), a servo motor (7) is installed at the top of each support (6), and a lead screw (8) is installed at the bottom of each servo motor (7) in a transmission mode;

the outer side of the rotating pipe (4) is sleeved with two groups of movable sleeves (9), the front side of each movable sleeve (9) is provided with a screw hole (17) in a penetrating manner, the screw rod (8) penetrates through the screw holes (17), and the two sides of each movable sleeve (9) are symmetrically provided with stirring blades (13);

air outlet head (10) is installed to commentaries on classics pipe (4) bottom, venthole (11) have been seted up to air outlet head (10) outer wall, air pump (12) are installed on agitator tank (1) top right side, air pump (12) are given vent to anger and are held and rotary joint (3) intercommunication each other, rotary joint (3) bottom and commentaries on classics pipe (4) intercommunication each other.

2. The high-performance polycarboxylate water reducing agent agitating unit of claim 1, characterized in that: an electric slip ring (5) is arranged above the rotating pipe (4).

3. The high-performance polycarboxylate water reducing agent agitating unit of claim 1, characterized in that: and a filling port (15) is arranged at the top of the left side of the stirring tank (1).

4. The high-performance polycarboxylate water reducing agent agitating unit of claim 1, characterized in that: and a discharge hole (16) is arranged at the bottom of the stirring tank (1).

5. The high-performance polycarboxylate water reducing agent agitating unit of claim 1, characterized in that: supporting legs (14) are arranged at four corners of the bottom of the stirring tank (1).