A disperser mixing head

Abstract

The application discloses a disperser stirring head, and belongs to the technical field of stirring heads. The stirring head comprises a top metal rod, a middle metal rod, a bottom metal rod and stirring assemblies symmetrically arranged on the top metal rod, the middle metal rod and the bottom metal rod. The top of the top metal rod is in threaded connection with a disperser. The top of the middle metal rod is in threaded connection with the bottom of the top metal rod. The top of the bottom metal rod is in threaded connection with the bottom of the middle metal rod. The stirring assemblies comprise leaf-shaped stirring pieces and scraping pieces symmetrically arranged on the top metal rod, the middle metal rod and the bottom metal rod. The technical problem that, in the prior art, when a stirring disc of a disperser stirring head is cleaned, a large amount of materials are stored on the flat disc, thereby increasing the cleaning difficulty and possibly affecting the production of the next batch of products is solved.

Description

Technical Field

[0001] This utility model relates to the field of stirring head technology, and in particular to a stirring head for a disperser. Background Technology

[0002] A disperser agitator head is a component of a device used for mixing, dispersing, and emulsifying materials. It is mainly used to uniformly disperse solid particles in a liquid to prevent sedimentation and stratification. However, when cleaning the agitator disc of an existing disperser agitator head, a lot of material accumulates on the disc, making cleaning more difficult and potentially affecting the production of the next batch of products. Therefore, there is an urgent need for a disperser agitator head that is easy to clean. Utility Model Content

[0003] The purpose of this application is to provide a dispersing head that solves the technical problem in the prior art where a lot of material accumulates on the flat plate when cleaning the dispersing head, which increases the difficulty of cleaning and may affect the production of the next batch of products.

[0004] This utility model provides a dispersing machine stirring head, the stirring head including... A top metal rod, the top of which is threaded into the disperser; The middle metal rod has its top threadedly connected to the bottom of the top metal rod; The bottom metal rod has its top threadedly connected to the bottom of the middle metal rod; The mixing assembly includes blade-shaped agitators and scrapers symmetrically arranged on a top metal rod, a middle metal rod, and a bottom metal rod.

[0005] Preferably, the blade-shaped agitator includes a stalk fixedly disposed on a top metal rod, a middle metal rod, and a bottom metal rod, and blades fixedly connected to the stalk.

[0006] Preferably, the scraping component includes a scraping handle fixedly mounted on the top metal rod, the middle metal rod, and the bottom metal rod, and a scraping plate fixedly mounted on one side of the scraping handle, the bottom of the scraping plate gradually tapering.

[0007] Preferably, the top metal rod is hollow inside, its top is tapered inward and its top outer side is provided with external threads for threaded connection with the disperser, and its bottom is provided with internal threads for threaded connection with the external threads of the middle metal rod.

[0008] Preferably, the middle metal rod is hollow inside, and the top and bottom of the middle metal rod are both tapered inward. The top and bottom of the middle metal rod are provided with external threads, which are threaded to the internal threads at the bottom of the top metal rod and the top internal threads of the bottom metal rod, respectively.

[0009] Preferably, the inner side of the bottom metal rod is provided with an internal thread.

[0010] Therefore, the use of the above-mentioned dispersant stirring head in this application has the following beneficial effects: 1. The smooth transition between the blade and the petiole, and the smooth transition between the scraper and the scraper handle, can reduce material retention and accumulation, facilitate cleaning, and maintain the hygiene of the equipment; 2. The threaded connection with both internal and external threads makes the assembly and disassembly of the components simple, facilitates maintenance and replacement, and reduces the complexity of operation; 3. The scraper is designed to remove residual material from the side wall of the container, minimizing material waste.

[0011] 4. The mixing components are installed symmetrically to avoid shaking during high-speed rotation and prevent damage to the disperser's rotating shaft.

[0012] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0013] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0014] Figure 1 This is a schematic diagram of the structure of the stirring head in this application; Figure 2 This is a structural diagram of the petiole of this application; Figure 3 This is a structural diagram of the scraper of this application.

[0015] Figure Labels 1. Top metal rod; 2. Middle metal rod; 3. Bottom metal rod; 4. External thread; 5. Internal thread; 6. Blade-shaped agitator; 7. Blade holder; 8. Blade; 9. Scraper; 10. Scraper handle. Detailed Implementation

[0016] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0017] Example like Figure 1 , Figure 2 , Figure 3 As shown, this utility model provides a dispersing head, which includes a top metal rod 1, a middle metal rod 2, a bottom metal rod 3, and a stirring assembly symmetrically arranged on the top metal rod 1, the middle metal rod 2, and the bottom metal rod 3.

[0018] The top metal rod 1 is a hollow columnar structure with its top tapering inward and an external thread 4 on its outer side that connects to the disperser. Its bottom has an internal thread 5 that connects to the external thread 4 of the middle metal rod 2.

[0019] The middle metal rod 2 is a hollow columnar structure, and the top and bottom of the middle metal rod 2 are both tapered inward. The top and bottom of the middle metal rod 2 are provided with external threads 4, which are threaded to the internal threads 5 at the bottom of the top metal rod 1 and the top internal threads 5 of the bottom metal rod 3, respectively.

[0020] The bottom metal rod 3 is a hollow columnar structure with an internal thread 5 on the inner side of its top.

[0021] The mixing assembly includes a blade-shaped agitator 6 and a scraper symmetrically arranged on a top metal rod 1, a middle metal rod 2, and a bottom metal rod 3. The blade-shaped agitator 6 includes a stalk 7 fixedly arranged on the top metal rod 1, the middle metal rod 2, and the bottom metal rod 3, and blades 8 fixedly connected to the stalk 7. The smooth transition between the blades 8 and the stalk 7 avoids material accumulation, facilitates cleaning of the agitator after use, and reduces maintenance time.

[0022] The scraping components include scraper handles 10 fixedly mounted on the top metal rod 1, middle metal rod 2, and bottom metal rod 3, and scraper plates 9 fixedly mounted on one side of the scraper handles 10. The scraper plates 9 and scraper handles 10 have a smooth transition, preventing material accumulation and facilitating cleaning. The scraper plates 9 can effectively scrape away any residue remaining on the container sidewalls. The bottom metal rods, middle metal rods, top metal rods, and blade-shaped agitators are made of stainless steel or a material that does not affect other production materials. The scraper plates 9 are made of polytetrafluoroethylene (PTFE), ensuring they will not damage the container walls during operation. The symmetrical installation of the agitator components prevents shaking during high-speed rotation, thus avoiding damage to the disperser's rotating shaft.

[0023] When cleaning is required, simply disassemble the top metal rod 1, the middle metal rod 2, and the bottom metal rod 3 to complete the cleaning process.

[0024] Therefore, this application provides a dispersing head with smooth transitions between the blades and the blade stalk, and between the scraper plate and the scraper stalk, which can reduce material retention and accumulation, facilitate cleaning, and reduce maintenance time; it solves the technical problem in the prior art where a lot of material accumulates on the flat plate when cleaning the dispersing head, which increases the difficulty of cleaning and may affect the production of the next batch of products.

[0025] In the description of this specification, references to terms such as "an experimental example," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in connection with that experimental example or example is included in at least one experimental example or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same experimental example or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more experimental examples or examples.

[0026] Finally, it should be noted that the above experimental examples are only used to illustrate the technical solution of this utility model and not to limit it. Although the utility model has been described in detail with reference to the preferred experimental examples, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the technical solution of this utility model, and these modifications or equivalent substitutions cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of this utility model.

Claims

1. A dispersant stirring head, characterized in that, The stirring head includes A top metal rod, the top of which is threaded into the disperser; The middle metal rod has its top threadedly connected to the bottom of the top metal rod; The bottom metal rod has its top threadedly connected to the bottom of the middle metal rod; The mixing assembly includes blade-shaped agitators and scrapers symmetrically arranged on a top metal rod, a middle metal rod, and a bottom metal rod.

2. The dispersing head according to claim 1, characterized in that, The blade-shaped agitator includes a stalk fixedly mounted on a top metal rod, a middle metal rod, and a bottom metal rod, as well as blades fixedly connected to the stalk.

3. The dispersing head according to claim 2, characterized in that, The scraping component includes a scraping handle fixedly mounted on the top metal rod, the middle metal rod, and the bottom metal rod, and a scraping plate fixedly mounted on one side of the scraping handle, with the bottom of the scraping plate gradually tapering.

4. The dispersing head according to claim 3, characterized in that, The top metal rod is hollow inside, with its top tapering inward and external threads on its outer side that connect to the disperser's threads. Its bottom has internal threads that connect to the external threads of the middle metal rod.

5. The dispersing head according to claim 4, characterized in that, The middle metal rod is hollow inside, and both the top and bottom of the middle metal rod taper inward. The top and bottom of the middle metal rod are provided with external threads, which are threaded to the internal threads at the bottom of the top metal rod and the top internal threads of the bottom metal rod, respectively.

6. The dispersing head according to claim 5, characterized in that, The bottom metal rod has internal threads on its inner side.

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