Water reducer batching reaction kettle

Abstract

The utility model discloses a water reducing agent batching reaction kettle, which relates to the technical field of water reducing agent preparation equipment, and comprises a support seat, a reaction kettle body, an outer edge plate, a lifting platform, a rotary seat and a turbine stirrer, the reaction kettle body is arranged in the support seat, the lifting platform is arranged above the outer edge plate, the rotary seat is movably arranged on the lifting platform, and the turbine stirrer is arranged on the rotary seat. The bottom of the top plate is connected with the top of the revolving bed through a connecting rod, and a turbine stirrer is rotationally arranged on one side of the bottom of the top plate and driven by a stirring driving motor; according to the utility model, the revolving bed which can be driven by the rotating motor to rotate is arranged on the lifting platform, the top plate connecting rod is arranged on the revolving bed, and the turbine stirrer is arranged at the bottom of the top plate, so that the turbine stirrer can rotate along with the top plate and the revolving bed; and the turbine stirrer can be used for efficiently and uniformly preparing and stirring the water reducing agent at different positions of the inner edge of the reaction kettle body.

Description

Technical Field

[0001] The utility model relates to the technical field of water reducing agent preparation equipment, in particular to a water reducing agent batching reaction kettle. Background Art

[0002] Water reducer is a concrete admixture that can reduce the amount of mixing water while maintaining the slump of concrete. Most of them are anionic surfactants, such as lignin sulfonate, naphthalene sulfonate formaldehyde polymer, etc. After being added to the concrete mixture, it has a dispersing effect on cement particles, can improve its workability, reduce the unit water consumption, improve the fluidity of the concrete mixture; or reduce the unit cement consumption and save cement. The appearance of water reducer is divided into water-based and powdered. Water-based water reducer is synthesized in a reactor. During the synthesis process, materials need to be stirred. When a turbine agitator is used for liquid stirring, the installation position of the turbine agitator will affect the stirring and mixing effect. The turbine agitator installed in the middle position of the reactor will have a worse stirring and mixing effect than the turbine agitator installed on one side of the reactor. Therefore, the turbine agitator is generally installed on one side of the reactor. In the prior art, the turbine agitator is generally fixed to one side of the reactor, and the installation position cannot be adjusted. The stirring position of the turbine agitator cannot be adjusted according to actual needs, and the turbine agitator cannot be adjusted in the up and down directions. The position is still insufficient, which affects the preparation quality of the water reducer. Therefore, the utility model proposes a water reducing agent batching reaction kettle to solve the deficiencies in the prior art. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide a water reducer batching reactor, by arranging a lifting platform on the outer edge plate at the lower end of the outer wall of the reactor body, and then arranging a rotating seat which can be driven to rotate by a rotating motor on the lifting platform, installing the top plate connecting rod on the rotating seat and installing a turbine agitator on the bottom of the top plate, so that the turbine agitator can rotate with the top plate and the rotating seat, thereby adjusting the installation position, and further allowing the turbine agitator to perform efficient and uniform water reducer preparation and stirring operations at different positions at the inner edge of the reactor body.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A water reducing agent batching reactor, comprising a support seat, a reactor body, an outer edge plate, a lifting platform, a rotary seat and a turbine agitator, wherein the reactor body is installed inside the support seat, the reactor body is provided with an outer edge plate at the lower end of the outer wall of the reactor body, a lifting platform is provided above the outer edge plate, a rotary seat is movably provided on the lifting platform, a top plate is provided above the reactor body, the bottom of the top plate is connected to the top of the rotary seat through a connecting rod, and the connecting rod is provided with at least four groups in a circular array, a turbine agitator is rotatably provided on one side of the bottom of the top plate, the lower end of the turbine agitator is located inside the reactor body, a stirring drive motor is provided on the top of the top plate, and the turbine agitator is driven by the stirring drive motor;

[0006] A driving gear is installed on one side of the lifting platform through a rotating shaft, and the rotating shaft is driven by a rotating motor. The bottom of the rotating seat is rotatably connected to the top of the lifting platform, and the outer wall of the rotating seat is provided with a gear ring meshing with the driving gear.

[0007] A further improvement is that the lifting platform includes a ring plate and a lifting cylinder, the ring plate is sleeved on the outside of the reactor body, the lifting cylinders are symmetrically arranged on the top of the outer edge plate, and the bottom of the ring plate is connected to the output end of the lifting cylinder.

[0008] A further improvement is that a ring cover is provided at the bottom of the top plate, the lower end of the ring cover extends into the interior of the reactor body, and there is a gap between the outer wall of the ring cover and the inner wall of the reactor body.

[0009] Further improvements are: the turbine agitator includes a stirring rod, a mounting seat and a stirring paddle, a stirring rod is rotatably provided on one side of the bottom of the top plate, the upper end of the stirring rod is installed with the output end of the stirring drive motor, the lower end of the stirring rod is provided with a mounting seat, and a stirring paddle is provided on the side wall of the mounting seat, and the stirring paddle is provided in multiple groups on the side wall of the mounting seat.

[0010] A further improvement is that a feed port is provided below the side wall of the ring cover, and a discharge port is provided at the bottom of the reactor body.

[0011] A further improvement is that a first arc-shaped isolation cover body and a second arc-shaped isolation cover body are rotatably provided on the top of the support seat, the outer diameter of the second arc-shaped isolation cover body is adapted to the inner diameter of the first arc-shaped isolation cover body, and the outer wall of the second arc-shaped isolation cover body is slidably connected to the inner wall of the first arc-shaped isolation cover body.

[0012] The beneficial effects of the utility model are as follows: the utility model arranges a lifting platform on the outer edge plate at the lower end of the outer wall of the reactor body, then arranges a rotating seat that can be driven to rotate by a rotating motor on the lifting platform, installs a top plate connecting rod on the rotating seat and installs a turbine agitator on the bottom of the top plate, so that the turbine agitator can rotate with the top plate and the rotating seat, thereby adjusting the installation position, and thus the turbine agitator can perform efficient and uniform water reducer preparation and stirring operations at different positions at the inner edge of the reactor body; the lifting platform of the utility model can also drive the rotating seat to rise and fall, thereby driving the turbine agitator to rise and fall, so that the turbine agitator can perform water reducer preparation and stirring operations at different heights inside the reactor body, and the flexibility of use is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of the installation structure of the reactor body of the utility model;

[0014] Figure 2 This is a three-dimensional schematic diagram of the structure appearance of the utility model;

[0015] Figure 3 This is a three-dimensional schematic diagram of the installation structure of the turbine agitator of the utility model;

[0016] Figure 4 It is a three-dimensional schematic diagram of the turbine agitator structure of the utility model.

[0017] Wherein: 1. support seat; 2. reactor body; 3. outer edge plate; 4. lifting platform; 401. ring plate; 402. lifting cylinder; 5. swivel seat; 6. turbine agitator; 601. stirring rod; 602. mounting seat; 603. stirring blade; 7. top plate; 8. connecting rod; 9. stirring drive motor; 10. driving gear; 11. rotating motor; 12. gear ring; 13. ring cover; 14. feed port; 15. discharge port; 16. first arc-shaped isolation cover; 17. second arc-shaped isolation cover. DETAILED DESCRIPTION

[0018] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0019] according to Figure 1-4As shown, this embodiment proposes a water reducing agent batching reactor, including a support seat 1, a reactor body 2, an outer edge plate 3, a lifting platform 4, a rotary seat 5 and a turbine agitator 6. The reactor body 2 is installed inside the support seat 1, the reactor body 2 is provided with an outer edge plate 3 at the lower end of the outer wall of the reactor body 2, a lifting platform 4 is provided above the outer edge plate 3, a rotary seat 5 is movably provided on the lifting platform 4, a top plate 7 is provided above the reactor body 2, and the bottom of the top plate 7 is connected to the top of the rotary seat 5 through a connecting rod 8, and the connecting rod 8 is annular. There are at least four groups of shaped arrays, a turbine agitator 6 is rotatably provided on one side of the bottom of the top plate 7, the lower end of the turbine agitator 6 is located inside the reactor body 2, a stirring drive motor 9 is provided on the top of the top plate 7, and the turbine agitator 6 is driven by the stirring drive motor 9; a driving gear 10 is installed on one side of the lifting platform 4 through a rotating shaft, and the rotating shaft is driven by a rotating motor 11, the bottom of the rotating seat 5 is rotatably connected to the top of the lifting platform 4, and the outer wall of the rotating seat 5 is provided with a gear ring 12 meshing with the driving gear 10.

[0020] When the water reducer batching reaction of the utility model is used, after the raw materials enter the interior of the reactor body 2, the lifting platform 4 is used to control the lowering position of the top plate installed on the rotating seat 5, and then the stirring drive motor 9 is started to drive the turbine agitator 6 to perform high-speed stirring from one side of the interior of the reactor body 2. In order to improve the stirring and mixing quality, the rotating seat 5 can be driven to rotate to drive the turbine agitator 6 to adjust the position synchronously, specifically: after starting the rotating motor 11, the rotating shaft is driven to rotate, and the rotation of the rotating shaft drives the driving gear 10 to rotate synchronously. At this time, the meshing transmission of the driving gear 10 and the gear ring 12 will drive the rotating seat 5 connected to the top of the lifting platform 4 to rotate.

[0021] The lifting platform 4 includes a ring plate 401 and a lifting cylinder 402. The ring plate 401 is sleeved on the outside of the reactor body 2. The lifting cylinder 402 is symmetrically arranged on the top of the outer edge plate 3. The bottom of the ring plate 401 is connected to the output end of the lifting cylinder 402. The ring plate 401 can be driven to rise and fall by controlling the lifting cylinder 402 to extend, and the components installed on the ring plate 401 can be lifted and lowered synchronously.

[0022] A ring cover 13 is provided at the bottom of the top plate 7, and the lower end of the ring cover 13 extends to the inside of the reactor body 2, and there is a gap between the outer wall of the ring cover 13 and the inner wall of the reactor body 2. When the raw materials enter the reactor body 2, the ring cover 13 can be inserted into the reactor body 2 by controlling the lifting cylinder 402 to retract, and the ring cover 13 cooperates with the top plate 7 to close the top opening of the reactor body 2.

[0023] The turbine agitator 6 includes a stirring rod 601, a mounting seat 602 and a stirring blade 603. The stirring rod 601 is rotatably provided on one side of the bottom of the top plate 7. The upper end of the stirring rod 601 is mounted on the output end of the stirring drive motor 9. The lower end of the stirring rod 601 is provided with a mounting seat 602. The side wall of the mounting seat 602 is provided with a stirring blade 603. The stirring blade 603 is provided in multiple groups on the side wall of the mounting seat 602. After the stirring drive motor 9 is started, the stirring rod 601 is driven to rotate, and the mounting seat 602 mounted on the stirring rod 601 and the stirring blade 603 mounted on the mounting seat 602 rotate synchronously to achieve turbine stirring.

[0024] A feed inlet 14 is provided below the side wall of the ring cover 13 , and a discharge outlet 15 is provided at the bottom of the reactor body 2 .

[0025] The top of the support seat 1 is rotatably provided with a first arc-shaped isolation cover 16 and a second arc-shaped isolation cover 17, the outer diameter of the second arc-shaped isolation cover 17 is adapted to the inner diameter of the first arc-shaped isolation cover 16, and the outer wall of the second arc-shaped isolation cover 17 is slidably connected to the inner wall of the first arc-shaped isolation cover 16. The first arc-shaped isolation cover 16 and the second arc-shaped isolation cover 17 can further seal the reactor body 2, and can also achieve sound insulation and noise reduction.

[0026] The utility model sets a lifting platform 4 on the outer edge plate 3 at the lower end of the outer wall of the reactor body 2, and then sets a rotating seat 5 that can be driven to rotate by a rotating motor 11 on the lifting platform 4, installs the top plate 7 connecting rod 8 on the rotating seat 5 and installs the turbine agitator 6 at the bottom of the top plate 7, so that the turbine agitator 6 can rotate with the top plate 7 and the rotating seat 5, so as to adjust the installation position, so that the turbine agitator 6 can perform efficient and uniform water reducer preparation and stirring operations at different positions at the inner edge of the reactor body 2; the lifting platform 4 of the utility model can also drive the rotating seat 5 to rise and fall, thereby driving the turbine agitator 6 to rise and fall, so that the turbine agitator 6 can perform water reducer preparation and stirring operations at different height positions inside the reactor body 2, and the flexibility of use is greatly improved.

[0027] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A water reducing agent batching reactor, characterized in that: The invention comprises a support base (1), a reactor body (2), an outer edge plate (3), a lifting platform (4), a rotating seat (5) and a turbine agitator (6); the reactor body (2) is installed inside the support base (1); the outer edge plate (3) is provided at the lower end of the outer wall of the reactor body (2); a lifting platform (4) is provided above the outer edge plate (3); a rotating seat (5) is movably provided on the lifting platform (4); a top plate (7) is provided above the reactor body (2); the bottom of the top plate (7) is connected to the top of the rotating seat (5) through a connecting rod (8); and the connecting rod (8) is provided in a circular array in at least four groups; a turbine agitator (6) is rotatably provided on one side of the bottom of the top plate (7); the lower end of the turbine agitator (6) is located inside the reactor body (2); a stirring drive motor (9) is provided on the top of the top plate (7); and the turbine agitator (6) is driven by the stirring drive motor (9); A driving gear (10) is installed on one side of the lifting platform (4) via a rotating shaft, and the rotating shaft is driven by a rotating motor (11). The bottom of the rotating seat (5) is rotatably connected to the top of the lifting platform (4), and the outer wall of the rotating seat (5) is provided with a gear ring (12) meshing with the driving gear (10).

2. A water reducing agent batching reactor according to claim 1, characterized in that: The lifting platform (4) comprises a ring plate (401) and a lifting cylinder (402); the ring plate (401) is sleeved on the outside of the reactor body (2); the lifting cylinder (402) is symmetrically arranged on the top of the outer edge plate (3); and the bottom of the ring plate (401) is connected to the output end of the lifting cylinder (402).

3. A water reducing agent batching reactor according to claim 1, characterized in that: A ring cover (13) is provided at the bottom of the top plate (7), the lower end of the ring cover (13) extends into the interior of the reactor body (2), and a gap is provided between the outer wall of the ring cover (13) and the inner wall of the reactor body (2).

4. A water reducing agent batching reactor according to claim 1, characterized in that: The turbine agitator (6) comprises a stirring rod (601), a mounting seat (602) and a stirring blade (603); a stirring rod (601) is rotatably provided on one side of the bottom of the top plate (7); the upper end of the stirring rod (601) is mounted on the output end of the stirring drive motor (9); the lower end of the stirring rod (601) is provided with a mounting seat (602); a stirring blade (603) is provided on a side wall of the mounting seat (602); and a plurality of stirring blades (603) are provided on the side wall of the mounting seat (602).

5. A water reducing agent batching reactor according to claim 3, characterized in that: A feed inlet (14) is provided below the side wall of the ring cover (13), and a discharge outlet (15) is provided at the bottom of the reactor body (2).

6. A water reducing agent batching reactor according to claim 1, characterized in that: A first arc-shaped isolation cover (16) and a second arc-shaped isolation cover (17) are rotatably provided on the top of the support seat (1); the outer diameter of the second arc-shaped isolation cover (17) is adapted to the inner diameter of the first arc-shaped isolation cover (16); and the outer wall of the second arc-shaped isolation cover (17) is slidably connected to the inner wall of the first arc-shaped isolation cover (16).

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