A kind of agitator kettle for cleaning agent production

Abstract

The utility model belongs to the technical field of cleaning agent production stirring, especially a stirring tank for cleaning agent production, it includes: mixing box, the inner chamber top of mixing box is currently provided with rotating shaft, the bottom of rotating shaft is provided with the stirring part for stirring raw material, the stirring part includes multiple sets of unfolding part, multiple sets of unfolding part between gap is provided, the top and bottom of unfolding part all are provided with connecting portion, the top of mixing box is provided with motor for driving rotating shaft rotation, the bottom fixed connection of rotating ring has four groups of support rod, compared with prior art, the utility model, solved the one -way rotation mixing mixing not enough's pain point, makes multiple sets of raw material mixing more evenly, and the stirring effect is good, prevents the wall surface adhesion caused by the agglomeration of raw material, reduces raw material waste, and keeps the kettle body inner wall clean, guarantees the cleaning agent product quality.

Description

Technical Field

[0001] This utility model belongs to the field of cleaning agent preparation and mixing technology, and in particular relates to a mixing tank for cleaning agent production. Background Technology

[0002] Cleaning agents are chemical preparations used to remove impurities such as dirt, oil stains, and metal oxides. They are mainly composed of surfactants, solvents, and additives. Their working principle covers dissolution, emulsification, dispersion, and chemical reaction. By reducing surface tension and enhancing wettability, they separate dirt from the surface of objects. As a core piece of equipment in chemical production, the stirred tank achieves material mixing, reaction, and heat and mass transfer through mechanical stirring. Its design plays a crucial role in the production of cleaning agents. During the preparation of cleaning agents, the stirred tank can ensure that surfactants, solvents, and additives are fully and uniformly mixed, avoiding excessively high local concentrations that could lead to incomplete reactions or fluctuations in product quality.

[0003] Chinese patent publication number 202122185897.8 discloses a stirred tank for the production of alkaline cleaning agents. A stirring unit is set on the stirring shaft to stir the solution inside the tank. The stirring unit includes a fixed blade and a rotating blade. The solution flows by the rotation of the fixed blade. The rotating blade on the other side rotates freely and stirs the solution on the other side of the solution acted upon by the fixed blade. Different stirring actions are performed on the solution in the same horizontal direction to achieve efficient and diverse stirring of the solution in the tank and improve the stirring and processing efficiency of alkaline cleaning agents.

[0004] However, existing technologies have the following problems when used: The stirring direction of current mixing tanks is usually unidirectional rotation, which results in poor stirring effect. Furthermore, when stirring raw materials with high viscosity, the raw materials tend to clump on the inner wall of the mixing tank, thus affecting the mixing effect of cleaning agent production. Utility Model Content

[0005] The purpose of this utility model is to address the aforementioned technical problems by providing a stirring tank for producing cleaning agents, comprising: A mixing chamber, wherein a rotating shaft is rotatably mounted on the top of the inner cavity of the mixing chamber, and a stirring part for stirring raw materials is mounted on the bottom of the rotating shaft. The stirring part includes multiple sets of unfolding parts, with gaps between the multiple sets of unfolding parts. A connecting part is provided at the top and bottom of the unfolding parts. A motor for driving the rotating shaft to rotate is mounted on the top of the mixing chamber. A rotating ring, the bottom of which is fixedly connected to multiple sets of support rods, and the outer side of the multiple sets of support rods is fixedly provided with a shearing part for shearing raw materials, the shearing part being spirally distributed on the outer side of the multiple sets of support rods; The outer wall of the rotating shaft is provided with a transmission assembly for driving the rotating ring to rotate in the opposite direction.

[0006] Furthermore, the transmission assembly includes a first gear, which is fixedly connected to the outer wall of the rotating shaft. A second gear is rotatably disposed on the top of the inner cavity of the mixing box, and the second gear meshes with the first gear. A toothed ring is fixedly connected to the inner wall of the rotating ring, and the toothed ring meshes with the second gear.

[0007] Furthermore, a support portion is fixedly connected to the bottom end of the rotating shaft, and the connecting portion is fixedly connected to the support portion.

[0008] Furthermore, the unfolding part and the connecting part are integrally molded from silicone material.

[0009] Furthermore, four sets of support rods are provided, and the bottom ends of the four sets of support rods are fixedly connected with connecting rings.

[0010] Furthermore, the bottom end of the shearing part is fixedly connected to an inclined part, and the lower end of the inner side wall of the mixing box is provided with a guide part, the inclined part and the guide part being in contact.

[0011] Furthermore, a feed pipe is fixedly installed on the top of the mixing box, one end of which penetrates through the top of the mixing box and extends to its lower end, and the upper end of the feed pipe is connected to a feeding hopper.

[0012] Furthermore, a discharge valve is fixedly installed at the bottom of the mixing tank, and the discharge valve is connected to the guide section.

[0013] Furthermore, a guide rod is fixedly connected to the bottom of the support part, and the guide rod is located inside the stirring part.

[0014] Compared with the prior art, the stirring tank for producing cleaning agents described in this utility model has the following advantages: 1. The transmission assembly drives the stirring section and the spiral shearing section to rotate in opposite directions, forming bidirectional turbulence, which enhances the relative motion intensity between raw materials and breaks the agglomeration of thick raw materials. Combined with the silicone material unfolding section of the stirring section under the action of centrifugal force and the axial flow guided by the guide rod, the pain point of insufficient mixing in unidirectional rotation stirring is solved, making the mixing of multi-component raw materials more uniform and the stirring effect better.

[0015] 2. The inclined part at the bottom of the shearing section fits into the guide section on the inner wall of the mixing tank. During the reverse rotation, it scrapes off the thick raw material adhering to the inner wall of the guide section in real time, avoiding the problem of raw material clumping and residue on the reactor wall. At the same time, the spiral shearing section's shearing and refining effect on the thick raw material prevents the raw material from adhering to the wall due to agglomeration. This reduces raw material waste, keeps the inner wall of the reactor clean, and ensures the quality of the cleaning agent product. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a cross-sectional structural diagram of the present invention; Figure 3 This is a partial structural diagram of the present invention; Figure 4 This is an exploded view of the stirring part of this utility model; Figure 5 This is a structural diagram of the rotating stirring section of this utility model.

[0017] The markings in the diagram are as follows: 100. Mixing box; 110. Rotating shaft; 111. First gear; 120. Support part; 130. Guide rod; 140. Stirring part; 141. Expanding part; 142. Gap; 143. Connecting part; 150. Second gear; 160. Motor; 170. Feed pipe; 171. Feed hopper; 180. Discharge valve; 190. Guide part; 200. Rotating ring; 210. Gear ring; 220. Support rod; 221. Connecting ring; 230. Shearing part; 231. Inclined part. Detailed Implementation

[0018] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0019] It should be noted that all directional and positional terms used in this utility model, such as "up," "down," "left," "right," "front," "back," "vertical," "horizontal," "inner," "outer," "top," "lower," "lateral," "longitudinal," and "center," are only used to explain the relative positional relationships and connection arrangements between components in a specific state (as shown in the accompanying drawings). They are merely for the convenience of describing this utility model and do not require that this utility model be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on this utility model. Furthermore, descriptions involving "first," "second," etc., in this utility model are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated.

[0020] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0022] like Figures 1-5 As shown, a stirring tank for producing a cleaning agent includes: A mixing chamber 100 has a rotating shaft 110 rotatably mounted on the top of its inner cavity. A stirring part 140 for stirring raw materials is mounted on the bottom of the rotating shaft 110. The stirring part 140 includes multiple sets of unfolding parts 141, with gaps 142 between the multiple sets of unfolding parts 141. A connecting part 143 is mounted on the top and bottom of each unfolding part 141. A motor 160 for driving the rotating shaft 110 to rotate is mounted on the top of the mixing chamber 100. A rotating ring 200 has four sets of support rods 220 fixedly connected to its bottom. A shearing part 230 for shearing raw materials is fixedly provided on the outside of the four sets of support rods 220. The shearing part 230 is spirally distributed on the outside of the four sets of support rods 220. The outer wall of the rotating shaft 110 is provided with a transmission assembly for driving the rotating ring 200 to rotate in the opposite direction.

[0023] As a preferred example of this utility model, when the motor 160 drives the rotating shaft 110 to rotate, it will drive the bottom stirring part 140 to operate. The stirring part 140 stirs the cleaning agent. Specifically, when the stirring part 140 rotates, it can drive the unfolding part 141 to unfold through centrifugal force. The connecting part 143 at the top and bottom of the unfolding part 141 ensures the structural integrity of multiple unfolding parts 141. At the same time, the rotating ring 200 is fixedly connected to the spiral shearing part 230 through four sets of support rods 220. Under the action of the transmission component, it achieves a reverse rotation with the rotating shaft 110. The spiral shearing part 230 can not only shear and refine the raw materials and break the agglomeration of the raw materials, but also form a two-way turbulence with the forward rotation of the stirring part 140, break the flow field limitation caused by a single stirring direction, enhance the relative motion intensity between raw materials, and improve the mixing uniformity and stirring efficiency of multi-component raw materials.

[0024] In the example of this application, the transmission assembly includes a first gear 111, which is fixedly connected to the outer wall of the rotating shaft 110. A second gear 150 is rotatably disposed on the top of the inner cavity of the mixing box 100, and the second gear 150 meshes with the first gear 111. A toothed ring 210 is fixedly connected to the inner wall of the rotating ring 200, and the toothed ring 210 meshes with the second gear 150.

[0025] As a preferred example of this utility model, the transmission assembly adopts a meshing transmission structure consisting of a first gear 111 fixed on the outer wall of the rotating shaft 110, a second gear 150 rotatably disposed on the top of the inner cavity of the mixing box 100, and a toothed ring 210 fixedly connected to the inner wall of the rotating ring 200. This structure enables the rotating shaft 110 and the rotating ring 200 to rotate in opposite directions, ensuring the movement coordination between the stirring part 140 and the shearing part 230.

[0026] In the example of this application, a support portion 120 is fixedly connected to the bottom end of the rotating shaft 110, and a connecting portion 143 is fixedly connected to the support portion 120.

[0027] As a preferred example of this utility model, the support portion 120 fixedly connected to the bottom end of the rotating shaft 110 provides an installation base for the stirring portion 140. The stirring portion 140 is fixedly connected to the support portion 120 through the connecting portion 143, which enhances the overall structural strength of the stirring portion 140, can resist the resistance generated by the raw materials during the stirring process, and avoids the stirring portion 140 from deforming, loosening or even falling off.

[0028] In the example of this application, the unfolding part 141 and the connecting part 143 are integrally molded from silicone material.

[0029] As a preferred example of this utility model, the unfolding part 141 and the connecting part 143 are integrally molded from silicone material. The silicone material itself has the characteristics of softness and elasticity, which makes the stirring part 140 have the elasticity during the stirring process, so that the unfolding part 141 can unfold and stir the cleaning agent.

[0030] In the example of this application, the bottom ends of the four sets of support rods 220 are fixedly connected with connecting rings 221.

[0031] As a preferred example of this utility model, the bottom ends of the four sets of support rods 220 are fixedly connected as a whole by connecting rings 221, which enhances the structural rigidity and stability of the four sets of support rods 220, and can support the shearing force generated when the shearing part 230 is working, and prevent the support rods 220 from shaking, bending or deforming.

[0032] In the example of this application, the bottom end of the shearing part 230 is fixedly connected to the inclined part 231, and the lower end of the inner side wall of the mixing box 100 is provided with the guide part 190, and the inclined part 231 is in contact with the guide part 190.

[0033] As a preferred example of this utility model, the inclined portion 231, which is fixedly connected to the bottom end of the shearing portion 230, is in contact with the guide portion 190 at the lower end of the inner wall of the mixing box 100. When the shearing portion 230 rotates with the rotating ring 200, the inclined portion 231 can scrape off the raw material attached to the inner wall of the guide portion 190 in real time, which not only avoids the waste caused by the residue of raw material, but also keeps the inner wall of the guide portion 190 clean and reduces the growth of impurities.

[0034] In the example of this application, a feed pipe 170 is fixedly provided on the top of the mixing box 100. One end of the feed pipe 170 passes through the top of the mixing box 100 and extends to its lower end. The upper end of the feed pipe 170 is connected to the feeding hopper 171.

[0035] As a preferred example of this utility model, a feed pipe 170 is fixedly installed at the top of the mixing chamber 100, one end of which passes through the top of the mixing chamber 100 and extends to the lower end of the inner cavity, so that the raw material enters the mixing and shearing working area through the feed pipe 170.

[0036] In the example of this application, a discharge valve 180 is fixedly provided at the bottom of the mixing tank 100, and the discharge valve 180 is connected to the guide section 190.

[0037] As a preferred example of this utility model, a discharge valve 180 fixedly installed at the bottom of the mixing tank 100 is connected to a guide section 190. The discharge valve 180 can control the discharge. With the help of the guide section 190 to gather the raw materials, the mixed cleaning agent can be discharged through the discharge valve 180, thus avoiding residue at the bottom of the mixing tank 100.

[0038] In the example of this application, a guide rod 130 is fixedly connected to the bottom of the support part 120, and the guide rod 130 is located inside the stirring part 140.

[0039] As a preferred example of this utility model, the guide rod 130 fixedly connected to the bottom of the support part 120 is located inside the stirring part 140. When the guide rod 130 rotates with the support part 120 and the rotating shaft 110, it can guide the raw materials to form an axial flow. Combined with the radial stirring effect brought by the stirring part 140, a multi-dimensional flow field is formed in the inner cavity of the mixing box 100, breaking the stirring dead angle that is easy to be generated by a single stirring direction, so that the raw materials are mixed more evenly and thoroughly in the cavity.

[0040] In practical use, the raw materials enter the feed pipe 170 through the feed hopper 171, and then extend to the lower end of the mixing chamber 100 through the feed pipe 170 to enter the internal working area. After the motor 160 starts, it drives the rotating shaft 110 to rotate. The first gear 111 on the outer wall of the rotating shaft 110 rotates accordingly, and the second gear 150 meshing with the first gear 111 rotates correspondingly at the top of the inner cavity of the mixing chamber 100, thereby driving the gear ring 210 meshing with the second gear 150 to rotate, so that the rotating ring 200 with the gear ring 210 fixed thereon rotates in the opposite direction to the rotating shaft 110. When the rotating shaft 110 rotates, the support part 120 fixed at its bottom rotates synchronously, and the stirring part 140 fixed to the support part 120 through the connecting part 143 operates accordingly. The multiple sets of unfolding parts 141 of the stirring part 140 are in the gap 14 Stirring is performed at intervals of 2. During this time, the unfolding part 141 unfolds due to centrifugal force. The guide rod 130 at the bottom of the support part 120 is located inside the stirring part 140 and rotates with it. At the same time, the reverse rotation of the rotating ring 200 drives the four sets of support rods 220 to rotate. The four sets of support rods 220 maintain structural stability through the connecting ring 221 at the bottom. The spiral shearing part 230 fixed on its outer side rotates synchronously in the opposite direction. The inclined part 231 at the bottom of the shearing part 230 is attached to the guide part 190 at the lower end of the inner wall of the mixing box 100 and rotates with the shearing part 230. Finally, the material after the coordinated action of the stirring part 140, the shearing part 230 and the guide rod 130 converges under the guidance of the guide part 190 and is discharged from the mixing box 100 through the discharge valve 180 connected to the guide part 190.

[0041] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A stirring vessel for producing a cleaning agent, characterized in that, include: A mixing chamber (100) has a rotating shaft (110) rotatably mounted on the top of its inner cavity. A stirring part (140) for stirring raw materials is mounted on the bottom of the rotating shaft (110). The stirring part (140) includes multiple sets of unfolding parts (141), with gaps (142) between the multiple sets of unfolding parts (141). A connecting part (143) is mounted on the top and bottom of each unfolding part (141). A motor (160) for driving the rotating shaft (110) to rotate is mounted on the top of the mixing chamber (100). A rotating ring (200) has multiple sets of support rods (220) fixedly connected to its bottom. A shearing part (230) for shearing raw materials is fixedly provided on the outside of the multiple sets of support rods (220). The shearing part (230) is spirally distributed on the outside of the multiple sets of support rods (220). The outer wall of the rotating shaft (110) is provided with a transmission assembly for driving the rotating ring (200) to rotate in the opposite direction.

2. The stirring tank for producing a cleaning agent according to claim 1, characterized in that, The transmission assembly includes a first gear (111), which is fixedly connected to the outer wall of the rotating shaft (110). A second gear (150) is rotatably disposed on the top of the inner cavity of the mixing box (100), and the second gear (150) meshes with the first gear (111). A toothed ring (210) is fixedly connected to the inner wall of the rotating ring (200), and the toothed ring (210) meshes with the second gear (150).

3. The stirring tank for producing a cleaning agent according to claim 1, characterized in that, The bottom end of the rotating shaft (110) is fixedly connected to a support (120), and the connecting part (143) is fixedly connected to the support (120).

4. The stirring tank for producing a cleaning agent according to claim 1, characterized in that, The unfolding part (141) and the connecting part (143) are integrally molded from silicone material.

5. The stirring tank for producing a cleaning agent according to claim 1, characterized in that, The support rod (220) is provided in four sets, and the bottom end of the four sets of support rods (220) is fixedly connected with a connecting ring (221).

6. The stirring tank for producing a cleaning agent according to claim 1, characterized in that, The bottom end of the shearing part (230) is fixedly connected to the inclined part (231), and the lower end of the inner side wall of the mixing box (100) is provided with a guide part (190), and the inclined part (231) is in contact with the guide part (190).

7. The stirring tank for producing a cleaning agent according to claim 1, characterized in that, The top of the mixing box (100) is fixedly provided with a feed pipe (170), one end of which penetrates the top of the mixing box (100) and extends to its lower end. The upper end of the feed pipe (170) is connected to a feeding hopper (171).

8. The stirring tank for producing a cleaning agent according to claim 6, characterized in that, A discharge valve (180) is fixedly installed at the bottom of the mixing tank (100), and the discharge valve (180) is connected to the guide section (190).

9. The stirring tank for producing a cleaning agent according to claim 3, characterized in that, The bottom of the support part (120) is fixedly connected to a guide rod (130), which is located inside the stirring part (140).

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