CN210496229U

CN210496229U - Homogenizing and stirring device for water reducing agent

Info

Publication number: CN210496229U
Application number: CN201921432458.9U
Authority: CN
Inventors: 孟杰; 靳静; 朱安豫; 金瑾
Original assignee: Hebi Baolai Chemical Technology Co Ltd
Current assignee: Hebi Baolai Chemical Technology Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-05-12
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a material homogenizing and stirring device for a water reducing agent, which comprises a main shell and supporting legs, wherein the supporting legs are arranged at the bottom end of the main shell, at least two feeding pipes are arranged at the top end of the main shell, a stirring rod is arranged at the top end inside the main shell, a stirring mechanism is arranged on the surface of the stirring rod, and a mixing mechanism is arranged on the surface of the stirring rod above the stirring mechanism; mixing mechanism includes first hopper and guide plate, and the main internal portion of casing in the puddler outside is cup jointed to first hopper, and the end of inlet pipe extends to the inside of first hopper, and the internally mounted of first hopper has supplementary impeller, and the guide plate is installed in the bottom of first hopper, and the bottom surface of first hopper is provided with the fretwork. The utility model discloses a be provided with a series of structures for this agitating unit can be in water-reducing agent production process, through the mode of preliminary mixing and convection current stirring, improves the stirring efficiency of raw materials, when reaching the homocline stirring, indirectly reduces the waste of raw materials.

Description

Homogenizing and stirring device for water reducing agent

Technical Field

The utility model relates to a water-reducing agent production technical field specifically is a material homogenizing stirring device for water-reducing agent.

Background

The water reducing agent is used as a concrete admixture capable of reducing the mixing water consumption under the condition of maintaining the slump constant of concrete, is widely applied to the construction process of buildings, has a dispersing effect on cement particles after being added with the concrete admixture, can improve the workability of the concrete admixture, reduces the unit water consumption, improves the fluidity of the concrete admixture, can also reduce the unit cement consumption, and saves cement.

In the actual production process of water reducing agent, according to the physical state that obtains the product, powder or water agent promptly, the process method who uses also has great difference, because of the water reducing agent has multiple raw materials, in the actual production process, need carry out intensive mixing with the help of agitated vessel, and current agitated vessel structure is comparatively single, only stir with the help of single stirring part, the stirring effect that from this causes is not good, when the stirring is insufficient, in order to guarantee raw materials ratio and water reducing agent's performance, still need add some raw materials and stir, accomplish the mixing of homogenizing, from this waste on the raw materials probably causes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mixing stirring device for water-reducing agent to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a homogenizing and stirring device for a water reducing agent comprises a main shell and supporting legs, wherein the supporting legs are installed at the bottom end of the main shell, at least two feeding pipes are installed at the top end of the main shell, a stirring rod is installed at the top end inside the main shell, a stirring mechanism is installed on the surface of the stirring rod, and a mixing mechanism is installed on the surface of the stirring rod above the stirring mechanism; mixing mechanism includes first hopper and guide plate, and the main internal portion of casing in the puddler outside is cup jointed to first hopper, and the end of inlet pipe extends to the inside of first hopper, and the internally mounted of first hopper has supplementary impeller, and the guide plate is installed in the bottom of first hopper, and the bottom surface of first hopper is provided with the fretwork.

Preferably, the motor is installed to the top intermediate position department of the main casing body, and the output and the puddler of motor are connected, and the access hole is installed on the main casing body top of motor one side.

Preferably, the surface of the main shell is provided with a water inlet pipe, and the surface of the main shell at one side of the water inlet pipe is provided with a water outlet pipe.

Preferably, the inner wall surface of the main shell is provided with a circulating water cavity, and the tail ends of the water inlet pipe and the water outlet pipe extend to the inside of the circulating water cavity.

Preferably, the surface of the main shell is mounted on sound absorption cotton.

Preferably, the stirring mechanism comprises a dislocation frame and a stirrer, the stirrer is arranged on the surface of the stirring rod, and the dislocation frame is arranged on the surface of the stirring rod outside the stirrer.

Preferably, an annular chute is arranged at a gap between the dislocation frame and the inner wall of the main shell, and a poking device is arranged at the bottom end of the stirring rod.

Preferably, a liquid discharge pipe is installed at the bottom end of the main shell, a temperature measuring component is installed at the bottom end of the main shell on one side of the liquid discharge pipe, and the temperature measuring component extends into the main shell.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this mixing agitating unit for water-reducing agent, through the access hole, can open, overhaul the operation to the part on main casing internal portion top, like parts such as primary hopper, and through the inlet pipe, use by many inlet pipes jointly, can be respectively for the inside raw materials of carrying multiple water-reducing agent of main casing, through primary hopper, can pour into wherein by multiple raw materials, and form certain effect of being detained, realize the mixed stirring effect when multiple raw materials tentatively get into the main casing body, improve subsequent stirring effect.

2. This homocline agitating unit for water-reducing agent, through supplementary impeller, can carry out synchronous rotary motion along with the puddler, drive the inside raw materials of primary hopper and stir the operation, realize complete preliminary stirring effect, and through the fretwork, can orientate the raw materials of preliminary stirring and derive, and use with the guide plate combination, the guide plate slant has a down dip, can be with the raw materials that the fretwork was derived along the guide plate downward flow, realize the effect of direction and diffusion infusion downwards.

3. This homocline agitating unit for water-reducing agent, through the agitator, can carry out synchronous rotary motion along with the puddler, drive the inside multiple raw materials of main casing body and carry out abundant mixed stirring operation, and the dislocation frame combines the use, the whole frame structure that is of dislocation frame, be in near the inner wall of the main casing body, can drive inner wall raw materials all around and flow, when avoiding taking place the detention phenomenon, can promote the raw materials convection current that raw materials and agitator promoted, improve stirring effect, reach the effect of homocline.

4. This mixing stirring device for water-reducing agent through the circulation water cavity, can lead to hot water, with the help of heat-conduction, for main internal portion heats and keeps warm the operation, does benefit to and improves molecular motion and stirring efficiency, through inhaling the sound cotton, can cover at main internal portion surface, when having certain heat preservation effect, can absorb the noise of main internal portion stirring of casing and production such as water conservancy diversion, improve the production environment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is a top view of the stirring mechanism of the present invention.

In the figure: 1. a support leg; 2. a drain pipe; 3. a main housing; 4. a feed pipe; 5. a motor; 6. an access hole; 7. a water inlet pipe; 8. a liquid discharge pipe; 9. a temperature measuring part; 10. a circulating water cavity; 11. a dislocation rack; 12. a stirrer; 13. a baffle; 14. a primary hopper; 15. a shifter; 16. sound-absorbing cotton; 17. an annular chute; 18. a stirring rod; 19. hollowing out; 20. and (4) assisting the impeller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, the homogenizing and stirring device for water reducing agent of the present embodiment comprises a main housing 3 and a supporting leg 1, wherein the supporting leg 1 is installed at the bottom end of the main housing 3, the bottom end of the supporting leg 1 is in contact with the ground and can fixedly support the whole main housing 3, a motor 5 is installed at the middle position of the top end of the main housing 3, the motor 5 is powered by an external power supply and can generate a rotation moment after being powered on to drive an output shaft to rotate, the model of the motor 5 can be selected as Y2-1 motor, an access hole 6 is installed at the top end of the main housing 3 at one side of the motor 5, a sealing cover and an observation window are arranged on the surface of the access hole 6, the working condition inside the main housing 3 can be observed, and the operations such as maintenance of the parts inside the main housing 3 can be opened, at, the feeding pipes 4 are used in combination, the raw materials of various water reducing agents can be conveyed into the main shell 3 respectively and simultaneously, the feeding speed can be increased, the stirring rod 18 is installed at the top end inside the main shell 3, the output end of the motor 5 is connected with the stirring rod 18, the stirring rod 18 can be driven by the motor 5 to rotate, the tail end of the stirring rod 18 extends to the bottom end inside the main shell 3, the surface of the main shell 3 is installed on sound-absorbing cotton 16, the sound-absorbing cotton 16 is made of inorganic artificial materials, numerous tiny micropores exist on the surface, the noise generated by stirring, diversion and the like inside the main shell 3 can be absorbed by the main shell, the production environment is improved, a stirring mechanism is installed on the surface of the stirring rod 18, the raw materials inside the main shell 3 can be fully stirred, and a; the mixing mechanism comprises a primary hopper 14 and a guide plate 13, the primary hopper 14 is sleeved inside a main shell 3 outside a stirring rod 18 and is positioned at the top end position inside the main shell 3, when in actual use, the tail end of a feeding pipe 4 extends to the inside of the primary hopper 14, various raw materials inside the feeding pipe 4 can enter the primary hopper 14, an auxiliary impeller 20 is arranged inside the primary hopper 14, the actual auxiliary impeller 20 is fixedly arranged on the surface of the stirring rod 18 in the internal region of the primary hopper 14 and can synchronously rotate along with the stirring rod 18 to drive the raw materials inside the primary hopper 14 to stir, the guide plate 13 is arranged at the bottom end of the primary hopper 14, the actual guide plate 13 is an inverted funnel-shaped metal part, the bottom end surface of the primary hopper 14 is provided with a hollow 19, the hollow 19 is positioned on the surface of the primary hopper 14 and can be used as a raw material guiding channel inside the primary hopper 14, the raw materials subjected to mixing and stirring are primarily, can flow to the guide plate 13 and is guided by the guide plate 13.

Specifically, the surface mounting of the main casing body 3 has inlet tube 7, inlet tube 7 can switch on the outside pipeline, carry out the orientation with the high temperature water and carry, the main casing body 3 surface mounting of inlet tube 7 one side has drain pipe 2, drain pipe 2 can carry out the oriented discharge with the inside water of the main casing body 3, and the valve is all installed on the surface of drain pipe 2 and inlet tube 7, the inner wall surface mounting of the main casing body 3 has circulating water chamber 10, circulating water chamber 10 cup joints the inner wall at the main casing body 3 completely, its inboard is the position of the actual splendid attire raw materials of the main casing body 3, and inlet tube 7 and drain pipe 2's end all extends to inside circulating water chamber 10, provide required hot water for circulating water chamber 10, and with the help of effects such as heat-conduction, the water heat can be to the inside heating.

Further, the stirring mechanism comprises a dislocation frame 11 and a stirrer 12, the stirrer 12 is installed on the surface of the stirring rod 18, a plurality of stirring components are installed in the vertical direction and can be used as main components for stirring raw materials, the dislocation frame 11 is installed on the surface of the stirring rod 18 outside the stirrer 12, the dislocation frame 11 is a specific metal frame body and is positioned outside the stirrer 12, the gap between the dislocation frame 11 and the inner wall of the main shell 3 is small, when the stirring mechanism is in practical use, the raw materials around the inner wall can be driven to flow, the phenomenon of detention is avoided, meanwhile, the convection between the raw materials and the raw materials pushed by the stirrer 12 can be promoted, the stirring effect is improved, an annular chute 17 is installed at the gap between the dislocation frame 11 and the inner wall of the main shell 3, the annular chute 17 is fixed on the inner wall of the main shell 3, the surface of the top end of the dislocation frame 11 is clamped into, guide and support its motion, and then improve structural stability, and the bottom of puddler 18 installs and dials ware 15, dials the ware 15 surface and has certain radian, for the metal impeller of specific size, can carry out rotary motion along with puddler 18, drives the raw materials of main casing body 3 bottom and carries out stirring operation.

Further, the fluid-discharge tube 8 is installed to main casing body 3's bottom, the bottom of fluid-discharge tube 8 upwards extends to the inside of main casing body 3, can be with the liquid discharge after the inside stirring of main casing body 3, temperature measurement part 9 is installed to the main casing body 3 bottom of fluid-discharge tube 8 one side, temperature measurement part 9 is actually the temperature sensor part, be connected with outside control unit through the pipeline, and temperature measurement part 9 extends to inside the main casing body 3, terminal probe extends to inside the main casing body 3 promptly, can perceive the inside temperature condition of main casing body 3, be convenient for carry out temperature control.

The using method of the embodiment comprises the following steps: when the stirring device is used, the stirring device can be fixedly installed at a proper position, an external power supply is connected, electric energy is provided for the whole device, corresponding pipelines are connected with the water inlet pipe 7 and the water outlet pipe 2, when raw material stirring operation of various water reducing agents is required, the water inlet pipe 7 is opened, high-temperature hot water is guided into the circulating water cavity 10, the interior of the main shell 3 is heated by heat conduction, the temperature condition of the interior of the main shell 3 is obtained by the temperature measuring component 9, hot water is continuously input or output by opening the water outlet pipe 2 or the water inlet pipe 7, the temperature of the interior of the main shell 3 is adjusted to reach a proper temperature, different raw materials can be simultaneously fed through different inlet pipes 4, various raw materials are preliminarily mixed in the primary hopper 14, meanwhile, the motor 5 is started to drive the stirring rod 18 to rotate, and the auxiliary impeller 20 rotates, the raw materials around the primary hopper 14 are driven to be primarily stirred, the raw materials are guided out through the hollow-out 19 after being stirred and are conveyed downwards through the guide plate 13, the raw materials are contacted with the stirrer 12 and are driven by the stirrer 12 rotating at a high speed to move outwards, part of the raw materials are contacted with the frame-shaped dislocation rack 11, more and more raw materials are accumulated in the main shell 3, after the raw materials are heated by hot water, the intermolecular movement capacity of the raw materials can be improved, the stirring effect is improved, meanwhile, the raw materials are stirred by the stirrer 12, the whole raw materials move outwards and meet the dislocation rack 11, the dislocation rack 11 has a small gap with the inner part of the main shell 3, the moment generated by the raw materials is extruded by the inner wall to move inwards, the raw materials moving outwards and the raw materials moving inwards generate convection, so that the raw materials are fully contacted and stirred, the effect of uniform stirring is achieved, and after being stirred for a certain period, the, the material is led out from the inside of the main casing 3, and the motor 5 is slowly turned off, completing the operation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a homocline agitating unit for water-reducing agent, includes main casing body (3) and landing leg (1), and the bottom in main casing body (3), its characterized in that are installed in landing leg (1): the mixing device is characterized in that at least two feeding pipes (4) are installed at the top end of the main shell (3), a stirring rod (18) is installed at the top end of the interior of the main shell (3), a stirring mechanism is installed on the surface of the stirring rod (18), and a mixing mechanism is installed on the surface of the stirring rod (18) above the stirring mechanism; mixing mechanism includes first hopper (14) and guide plate (13), and inside first hopper (14) cup jointed main casing (3) in puddler (18) outside, the end of inlet pipe (4) extended to the inside of first hopper (14), and the internally mounted of first hopper (14) has auxiliary impeller (20), and the bottom at first hopper (14) is installed in guide plate (13), and the bottom surface of first hopper (14) is provided with fretwork (19).

2. The homogenizing stirring device for the water reducing agent according to claim 1, characterized in that: motor (5) are installed to the top intermediate position department of main casing body (3), and the output and puddler (18) of motor (5) are connected, and access hole (6) are installed on main casing body (3) top of motor (5) one side.

3. The homogenizing stirring device for the water reducing agent according to claim 1, characterized in that: the surface mounting of main casing body (3) has inlet tube (7), and main casing body (3) surface mounting on one side of inlet tube (7) has drain pipe (2).

4. The homogenizing stirring device for the water reducing agent according to claim 3, characterized in that: the inner wall surface mounting of main casing body (3) has circulating water chamber (10), and the end of inlet tube (7) and drain pipe (2) all extends to inside circulating water chamber (10).

5. The homogenizing stirring device for the water reducing agent according to claim 1, characterized in that: the surface of the main shell (3) is arranged on sound absorption cotton (16).

6. The homogenizing stirring device for the water reducing agent according to claim 1, characterized in that: the stirring mechanism comprises a dislocation frame (11) and a stirrer (12), the stirrer (12) is installed on the surface of a stirring rod (18), and the dislocation frame (11) is installed on the surface of the stirring rod (18) on the outer side of the stirrer (12).

7. The homogenizing stirring device for the water reducing agent according to claim 6, characterized in that: annular sliding grooves (17) are arranged at the gap between the dislocation frame (11) and the inner wall of the main shell (3), and a shifting device (15) is arranged at the bottom end of the stirring rod (18).

8. The homogenizing stirring device for the water reducing agent according to claim 1, characterized in that: the liquid discharge tube (8) is installed to the bottom of main casing body (3), and temperature measurement part (9) are installed to main casing body (3) bottom on one side of liquid discharge tube (8), and temperature measurement part (9) extend to inside the main casing body (3).