Reaction kettle for producing water reducing agent

Abstract

The utility model relates to the technical field of water reducing agent production, and discloses a reaction kettle for water reducing agent production, which comprises a kettle body, a hollow shaft, a first support rod, a second support rod, a first stirring blade, a rotating shaft, a second stirring blade and a motor. The kettle body is used for containing various liquids to be mixed; the second stirring blades and the first stirring blades on the two sides are distributed in the kettle body at intervals, so that stirring areas of different layer areas are formed in the kettle body. The motor is used for driving the hollow shaft and the rotating shaft to rotate reversely. In the using process, when the hollow shaft rotates, the first connecting rod can be driven to rotate, and then the second connecting rod is driven to rotate. Therefore, the motor is controlled to work, so that the hollow shaft and the rotating shaft rotate reversely, and finally, the first stirring blades and the second stirring blades which are distributed at intervals rotate reversely. And when the liquid in the kettle body is stirred, the flowing directions of the liquid in the adjacent layers are opposite, so that the stirring effect is further improved.

Description

Technical Field

[0001] The present application relates to the technical field of water reducing agent production, for example, to a reactor for water reducing agent production. Background Art

[0002] At present, the reactor is a necessary equipment for the production of water reducers. The related technology (Announcement No.: CN219463419U) discloses a water reducer processing reactor, including a reactor body, a scraper stirring mechanism and a circulating mixing mechanism, and the scraper stirring mechanism and the circulating mixing mechanism are both arranged in the reactor body. The scraper stirring mechanism includes a protective box, a scraper, a motor and an auxiliary shaft. The protective box is arranged on the top wall of the reactor body, and a driving shaft is rotatably arranged on the top wall of the protective box, and a transmission wheel 1 is arranged on the driving shaft, and a sleeve shaft is sleeved on the driving shaft, and a gear 1 is arranged on the sleeve shaft. The driving shaft and the sleeve shaft are arranged through the reactor body, and stirring blades are arranged on the driving shaft and the sleeve shaft, and the stirring blades are arranged in multiple groups. The scraper is arranged on multiple groups of stirring blades, and the motor is arranged on the top wall of the protective box. The auxiliary shaft is rotatably arranged in the protective box, and a gear 2 and a transmission wheel 2 are arranged on the auxiliary shaft, and the gear 2 is meshed with the gear 1, and a belt is rotatably arranged between the transmission wheel 2 and the transmission wheel 1.

[0003] In the process of implementing the above embodiments, it is found that there are at least the following problems in the related art:

[0004] By making the sleeve shaft and the driving shaft rotate in opposite directions, the stirring blades on the upper and lower sides of the kettle body rotate in opposite directions, and then the liquid flow directions on the upper and lower sides are opposite, thereby improving the stirring effect of the water reducer. However, the liquid on the upper or lower side still flows in the same direction, so only the stirring effect of the liquid in the middle area is improved.

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0007] The disclosed embodiment provides a reaction kettle for producing a water reducing agent to further improve the stirring effect.

[0008] In some embodiments, a reactor for producing a water reducer comprises: a reactor body; a hollow shaft rotatably mounted at the center of the top wall of the reactor body; a first support rod connected to the outer wall of the hollow shaft and located inside the reactor body, and located on both sides of the hollow shaft along the radial direction of the hollow shaft; a second support rod connected to the first support rods on both sides, and the center lines of the second support rods on both sides are parallel to the center line of the hollow shaft; a first stirring blade is evenly mounted on the second support rods on both sides; a rotating shaft rotatably mounted inside the hollow shaft and arranged coaxially with the hollow shaft; a second stirring blade is evenly mounted on the rotating shaft and located inside the reactor body; a motor is mounted on the top wall of the reactor body and located outside the reactor body, and is configured to drive the hollow shaft and the rotating shaft to rotate in opposite directions; wherein the second stirring blade and the first stirring blades on both sides are distributed at intervals inside the reactor body.

[0009] Optionally, it further comprises: a driving bevel gear installed on the rotating end of the motor; and a driven bevel gear installed on the hollow shaft and the rotating shaft respectively, and both are meshedly connected with the teeth of the driving bevel gear.

[0010] Optionally, it also includes: a discharge port, connected to the center of the bottom wall of the kettle body and connected to the interior of the kettle body; a valve, installed at the port of the discharge port; a pipeline, one end of which is connected to the discharge port, and the other end of the pipeline is connected to the top wall of the kettle body and connected to the interior of the kettle body; a water pump, installed on the pipeline and connected to the outer wall of the kettle body.

[0011] Optionally, it also includes: a bearing seat installed on the top wall of the kettle body and located outside the hollow shaft; and a first bearing installed between the bearing seat and the hollow shaft.

[0012] Optionally, it also includes: a first sealing cover, which is installed on the end surface of the bearing seat and abuts against the first bearing.

[0013] Optionally, it also includes: a second bearing installed between the hollow shaft and the rotating shaft, and located on both sides of the hollow shaft along the axial direction of the hollow shaft; a bearing adjustment ring, which is sleeved on the rotating shaft and located between the second bearings on both sides.

[0014] Optionally, it further includes: a second sealing cover, which is installed on the end surface of the hollow shaft and respectively abuts against the second bearings on both sides.

[0015] Optionally, it also includes: a feeding port connected to the top wall of the kettle body and communicated with the interior of the kettle body; and an end cover detachably mounted at the end of the feeding port for opening or closing the feeding port.

[0016] Optionally, it also includes: supporting legs connected to the outer wall of the kettle body for support.

[0017] The embodiment of the present disclosure provides a reactor for producing a water reducing agent, which can achieve the following technical effects:

[0018] A reaction kettle for producing a water reducing agent provided by an embodiment of the present disclosure includes a kettle body, a hollow shaft, a first support rod, a second support rod, a first stirring blade, a rotating shaft, a second stirring blade and a motor. The kettle body is used to hold various liquids to be mixed. The hollow shaft is rotatably mounted at the center of the top wall of the kettle body and can rotate relative to the kettle body. The first support rod is connected to the outer wall of the hollow shaft and is located inside the kettle body, and rotates under the drive of the hollow shaft. Along the radial direction of the hollow shaft, it is located on both sides of the hollow shaft, which is used to achieve force balance to improve the stability of the hollow shaft when rotating. The second support rod is respectively connected to the first support rods on both sides, and is used to support and install the first stirring blade. The first stirring blade is evenly mounted on the second support rods on both sides for stirring the liquid. The rotating shaft is rotatably mounted inside the hollow shaft and can rotate relative to the hollow shaft. The second stirring blade is evenly mounted on the rotating shaft and is located inside the kettle body, and is also used to stir the liquid. The motor is mounted on the top wall of the kettle body and is located outside the kettle body, which is used to provide a driving force to drive the hollow shaft and the rotating shaft to rotate in opposite directions. The second stirring blade and the first stirring blades on both sides are distributed inside the kettle body at intervals, so that stirring areas with different layers are formed inside the kettle body.

[0019] During use, when the hollow shaft rotates, it can drive the first connecting rod to rotate, and then drive the second connecting rod to rotate. Therefore, the motor is controlled to make the hollow shaft and the rotating shaft rotate in opposite directions, and finally the first stirring blade and the second stirring blade distributed at intervals rotate in opposite directions. While stirring the liquid in the kettle, the flow directions of the liquids in adjacent layers are reversed, further improving the stirring effect.

[0020] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0022] Figure 1 It is a schematic cross-sectional structural diagram of a reaction kettle for producing a water reducing agent provided in an embodiment of the present disclosure;

[0023] Figure 2 yes Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 3 is another cross-sectional structural schematic diagram of a reaction kettle for producing a water reducing agent provided in an embodiment of the present disclosure;

[0025] Figure 4 It is a schematic diagram of the main structure of a reactor for producing a water reducing agent provided in an embodiment of the present disclosure.

[0026] Reference numerals:

[0027] 1: kettle body; 2: hollow shaft; 3: first support rod; 4: second support rod; 5: first stirring blade; 6: rotating shaft; 7: second stirring blade; 8: motor; 9: driving bevel gear; 10: driven bevel gear; 11: discharge port; 12: valve; 13: pipeline; 14: water pump; 15: bearing seat; 16: first bearing; 17: second bearing; 18: bearing adjustment ring; 19: feeding port; 20: end cover; 21: support leg. DETAILED DESCRIPTION

[0028] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0029] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0030] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0031] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0032] Unless otherwise stated, the term "plurality" means two or more.

[0033] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0034] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0035] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0036] Combination Figures 1 to 4 As shown, the embodiment of the present disclosure provides a reactor for producing a water reducing agent, including a reactor body 1, a hollow shaft 2, a first support rod 3, a second support rod 4, a first stirring blade 5, a rotating shaft 6, a second stirring blade 7 and a motor 8. The hollow shaft 2 is rotatably mounted at the center of the top wall of the reactor body 1. The first support rod 3 is connected to the outer wall of the hollow shaft 2 and is located inside the reactor body 1, and is located on both sides of the hollow shaft 2 along the radial direction of the hollow shaft 2. The second support rod 4 is respectively connected to the first support rod 3 on both sides, and the center lines of the second support rods 4 on both sides are parallel to the center line of the hollow shaft 2. The first stirring blade 5 is evenly mounted on the second support rod 4 on both sides. The rotating shaft 6 is rotatably mounted inside the hollow shaft 2 and is arranged with the same center line as the hollow shaft 2. The second stirring blade 7 is evenly mounted on the rotating shaft 6 and is located inside the reactor body 1. The motor 8 is mounted on the top wall of the reactor body 1 and is located outside the reactor body 1, and is configured to drive the hollow shaft 2 and the rotating shaft 6 to rotate in opposite directions. The second stirring blade 7 and the first stirring blades 5 on both sides are distributed inside the kettle body 1 at intervals.

[0037] A reaction kettle for producing a water reducing agent provided by an embodiment of the present disclosure includes a kettle body 1, a hollow shaft 2, a first support rod 3, a second support rod 4, a first stirring blade 5, a rotating shaft 6, a second stirring blade 7 and a motor 8. The kettle body 1 is used to hold various liquids to be mixed. The hollow shaft 2 is rotatably mounted at the center of the top wall of the kettle body 1 and can rotate relative to the kettle body 1. The first support rod 3 is connected to the outer wall of the hollow shaft 2 and is located inside the kettle body 1, and rotates under the drive of the hollow shaft 2. Along the radial direction of the hollow shaft 2, it is located on both sides of the hollow shaft 2, and is used to achieve force balance to improve the stability of the hollow shaft 2 when rotating. The second support rod 4 is respectively connected to the first support rod 3 on both sides, and is used to support and install the first stirring blade 5. The first stirring blade 5 is evenly mounted on the second support rod 4 on both sides for stirring the liquid. The rotating shaft 6 is rotatably mounted inside the hollow shaft 2 and can rotate relative to the hollow shaft 2. The second stirring blade 7 is evenly mounted on the rotating shaft 6 and is located inside the kettle body 1, and is also used to stir the liquid. The motor 8 is installed on the top wall of the kettle body 1 and is located outside the kettle body 1, and is used to provide driving force to drive the hollow shaft 2 and the rotating shaft 6 to rotate in opposite directions. The second stirring blade 7 and the first stirring blades 5 on both sides are distributed inside the kettle body 1 at intervals, so that the inside of the kettle body 1 forms stirring areas with different layers.

[0038] During use, when the hollow shaft 2 rotates, it can drive the first connecting rod to rotate, and then drive the second connecting rod to rotate. Therefore, the motor 8 is controlled to work, so that the hollow shaft 2 and the rotating shaft 6 rotate in opposite directions, and finally the first stirring blade 5 and the second stirring blade 7 distributed at intervals rotate in opposite directions. While stirring the liquid inside the kettle body 1, the flow directions of the liquids in adjacent layers are reversed, further improving the stirring effect.

[0039] Optionally, combined Figures 1 to 4 As shown, it also includes a driving bevel gear 9 and a driven bevel gear 10. The driving bevel gear 9 is installed at the rotating end of the motor 8. The driven bevel gear 10 is installed on the hollow shaft 2 and the rotating shaft 6 respectively, and both are meshed with the driving bevel gear 9.

[0040] In the disclosed embodiment, a driving bevel gear 9 and a driven bevel gear 10 for transmitting driving force are also included. During use, the motor 8 is controlled to work, so that the driving bevel gear 9 can be driven to rotate. Through the meshing action between the teeth, the driven bevel gears 10 on both sides can be driven to rotate. Then the hollow shaft 2 and the rotating shaft 6 are driven to rotate in the opposite direction, and finally the first stirring blade 5 and the second stirring blade 7 are rotated in the opposite direction.

[0041] Optionally, combined Figure 1 , Figure 3 and Figure 4As shown, it also includes a discharge port 11, a valve 12, a pipeline 13 and a pump 14. The discharge port 11 is connected to the center of the bottom wall of the kettle body 1 and is connected to the interior of the kettle body 1. The valve 12 is installed at the end of the discharge port 11. One end of the pipeline 13 is connected to the discharge port 11, and the other end of the pipeline 13 is connected to the top wall of the kettle body 1 and is connected to the interior of the kettle body 1. The pump 14 is installed on the pipeline 13 and connected to the outer wall of the kettle body 1.

[0042] In the embodiment of the present disclosure, a discharge port 11, a valve 12, a pipeline 13 and a water pump 14 are also included. The discharge port 11 is connected to the center of the bottom wall of the kettle body 1 and is connected to the interior of the kettle body 1 for discharging liquid. The valve 12 is installed at the port of the discharge port 11 and is used to put the discharge port 11 in an on or off state. One end of the pipeline 13 is connected to the discharge port 11, and the other end is connected to the top wall of the kettle body 1 and is connected to the interior of the kettle body 1 for conveying liquid. The water pump 14 is installed on the pipeline 13 and is connected to the outer wall of the kettle body 1 for circulating the liquid. During use, the water pump is controlled to work, and the liquid in the lower layer of the kettle body 1 can enter the upper layer of the kettle body 1 through the discharge port and the pipeline 13, thereby avoiding stratification.

[0043] Optionally, combined Figure 1 and Figure 2 As shown, it also includes a bearing seat 15 and a first bearing 16. The bearing seat 15 is installed on the top wall of the kettle body 1 and is located outside the hollow shaft 2. The first bearing 16 is installed between the bearing seat 15 and the hollow shaft 2.

[0044] In the disclosed embodiment, a bearing seat 15 and a first bearing 16 are also included. The bearing seat 15 is mounted on the top wall of the kettle body 1, and is used to support and install the first bearing 16. The first bearing 16 is used to support and install the rotatable hollow shaft 2, reduce the friction force on the hollow shaft 2, and improve the rotation accuracy of the hollow shaft 2.

[0045] Optionally, combined Figure 1 and Figure 2 As shown, the first sealing cover is also included. The first sealing cover is installed on the end surface of the bearing seat 15 and abuts against the first bearing 16.

[0046] In the disclosed embodiment, a first sealing cover is further included which is installed on the end surface of the bearing seat 15 and abuts against the first bearing 16. The first sealing cover is used for sealing and protecting and axially limiting the bearing.

[0047] Optionally, combined Figure 1 and Figure 2As shown, the second bearing 17 and the bearing adjustment ring 18 are also included. The second bearing 17 is installed between the hollow shaft 2 and the rotating shaft 6, and is located on both sides of the hollow shaft 2 along the axial direction of the hollow shaft 2. The bearing adjustment ring 18 is sleeved on the rotating shaft 6 and is located between the second bearings 17 on both sides.

[0048] In the disclosed embodiment,

[0049] Optionally, combined Figure 1 and Figure 2 As shown, the second sealing cover is also included. The second sealing cover is installed on the end surface of the hollow shaft 2 and abuts against the second bearings 17 on both sides.

[0050] In the disclosed embodiment, a second bearing 17 and a bearing adjustment ring 18 are also included. The second bearing 17 is installed between the hollow shaft 2 and the rotating shaft 6 to reduce friction and improve the accuracy of the rotating shaft 6 when rotating relative to the hollow shaft 2. The bearing adjustment ring 18 is located between the second bearings 17 on both sides and is used to adjust the distance between the second bearings 17 on both sides.

[0051] Optionally, combined Figure 1 , Figure 3 and Figure 4 As shown, it also includes a feed port 19 and an end cover 20. The feed port 19 is connected to the top wall of the kettle body 1 and communicates with the interior of the kettle body 1. The end cover 20 is detachably mounted at the end of the feed port 19 to open or close the feed port 19.

[0052] In the embodiment of the present disclosure, it also includes a feed port 19 connected to the top wall of the kettle body 1 and a detachable end cap 20 installed at the end of the feed port 19. The feed port 19 is connected to the interior of the kettle body 1 and is used to add liquid to the interior of the kettle body 1. The end cap 20 is used to open or close the feed port 19, so as to facilitate the addition of materials to the interior of the kettle body 1.

[0053] Optionally, combined Figure 1 , Figure 3 and Figure 4 As shown, it also includes support legs 21. The support legs 21 are connected to the outer wall of the kettle body 1 for support.

[0054] In the disclosed embodiment, it also includes a support leg 21 connected to the outer wall of the kettle body 1. The support leg 21 is used to abut against the ground, thereby supporting the entire device.

[0055] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A reactor for producing a water reducing agent, characterized in that: include: Kettle body; A hollow shaft is rotatably mounted at the center of the top wall of the kettle body; A first support rod connected to the outer wall of the hollow shaft and located inside the kettle body, along the radial direction of the hollow shaft, and located on both sides of the hollow shaft; A second support rod is connected to the first support rods on both sides, and the center lines of the second support rods on both sides are parallel to the center line of the hollow shaft; The first stirring blades are evenly mounted on the second support rods on both sides; A rotating shaft is rotatably mounted inside the hollow shaft and is arranged coaxially with the hollow shaft; A second stirring blade is evenly mounted on the rotating shaft and is located inside the kettle body; A motor, mounted on the top wall of the kettle body and located outside the kettle body, configured to drive the hollow shaft and the rotating shaft to rotate in opposite directions; Wherein, the second stirring blade and the first stirring blades on both sides are distributed inside the kettle body at intervals.

2. A reaction kettle for producing a water reducing agent according to claim 1, characterized in that: Also includes: A driving bevel gear, mounted on the rotating end of the motor; The driven bevel gears are respectively mounted on the hollow shaft and the rotating shaft, and are meshedly connected with the teeth of the driving bevel gear.

3. A reaction kettle for producing a water reducing agent according to claim 1, characterized in that: Also includes: A discharge port is connected to the center of the bottom wall of the kettle body and communicated with the interior of the kettle body; A valve installed at the port of the discharge port; A pipe, one end of which is connected to the discharge port, and the other end of which is connected to the top wall of the kettle body and is connected to the interior of the kettle body; A water pump is installed on the pipeline and connected to the outer wall of the kettle body.

4. A reaction kettle for producing a water reducing agent according to claim 1, characterized in that: Also includes: A bearing seat, mounted on the top wall of the kettle body and located outside the hollow shaft; The first bearing is installed between the bearing seat and the hollow shaft.

5. A reaction kettle for producing a water reducing agent according to claim 4, characterized in that: Also includes: The first sealing cover is installed on the end surface of the bearing seat and abuts against the first bearing.

6. A reaction kettle for producing a water reducing agent according to claim 1, characterized in that: Also includes: A second bearing is installed between the hollow shaft and the rotating shaft, and is located on both sides of the hollow shaft along the axial direction of the hollow shaft; The bearing adjusting ring is sleeved on the rotating shaft and located between the second bearings on both sides.

7. A reaction kettle for producing a water reducing agent according to claim 6, characterized in that: Also includes: The second sealing cover is installed on the end surface of the hollow shaft and respectively abuts against the second bearings on both sides.

8. A reaction kettle for producing a water reducing agent according to any one of claims 1 to 7, characterized in that: Also includes: A feeding port connected to the top wall of the kettle body and communicated with the interior of the kettle body; The end cover is detachably mounted on the end of the feeding port and is used to open or close the feeding port.

9. A reaction kettle for producing a water reducing agent according to any one of claims 1 to 7, characterized in that: Also includes: The supporting legs are connected to the outer wall of the kettle body for supporting.

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