Agitating mechanism for potassium hydrogen peroxodisulfate dryer

Abstract

The utility model relates to powder drying technical field, concretely relates to a kind of agitating mechanism for potassium hydrogen peroxodisulfate drying machine, including the stirring tank being located in the inside of drying machine, the stirring rod being located in the top of drying machine is driven by motor, the lower end of stirring rod is equipped with the helical blade that is inserted into the stirring tank, the top of stirring tank is open structure, the bottom of stirring tank is obliquely arranged, agitating mechanism further includes: the rack being located in the inside of drying machine;Lifting inclined plate being located in the lower end of stirring tank, lifting inclined plate is slidably arranged on the rack by guide rod, when using, by stirring rod drive helical blade rotation to continuously agitate potassium hydrogen peroxodisulfate material, simultaneously by drive portion drive lifting inclined plate continuously rotate, and reciprocating lifting action is carried out on the rack along guide rod, so as to realize that helical blade can agitate potassium hydrogen peroxodisulfate material in stirring tank in different positions, under the joint action of agitation and overturning crushing, guarantee consistency of drying.

Description

Technical Field

[0001] This utility model relates to the field of powder drying technology, and in particular to a stirring mechanism for a potassium persulfate dryer. Background Technology

[0002] In the production of potassium persulfate, drying is required to ensure the stability and purity of the product. This process is usually carried out in a dryer. During the drying process, it is necessary to ensure that the material is heated evenly to promote heat transfer, improve drying efficiency and product quality. This effect is often achieved by a stirring mechanism.

[0003] For example, Chinese patent application number CN202021618778.6 discloses an apparatus for producing disinfectant using potassium persulfate compound, including a mixing tank, a tank lid, and a stirring rod. The rotating shaft of the stirring rod is connected to the tank lid via a bearing, and the stirring part of the stirring rod extends to the bottom of the mixing tank, which can absorb moisture from the air inside the mixing tank to ensure a dry environment. However, for large-volume processing, the stirring range is somewhat limited, and stirring by the stirring rod alone can lead to clumping due to the poor flowability of the material. Utility Model Content

[0004] In view of this, the purpose of this utility model is to propose a stirring mechanism for a potassium persulfate dryer, so as to solve the technical problem that the stirring range is limited when the processing volume is large, and the agitation by the stirring rod alone will cause agglomeration due to the poor flowability of the material.

[0005] To achieve the above objectives, this utility model provides a stirring mechanism for a potassium persulfate dryer, comprising a stirring tank disposed inside the dryer, a stirring rod disposed at the top of the dryer and driven by a motor, wherein the lower end of the stirring rod is provided with spiral blades extending into the stirring tank, the top of the stirring tank is an open structure, and the bottom of the stirring tank is inclined; the stirring mechanism further includes:

[0006] The frame located inside the dryer;

[0007] A lifting inclined plate is provided at the lower end of the mixing tank, and the lifting inclined plate is slidably mounted on the frame via a guide rod;

[0008] A sieve plate is installed inside the mixing tank;

[0009] A drive unit for driving the lifting ramp to rotate and move up and down.

[0010] Furthermore, the sieve plate is positioned above the inclined bottom of the mixing tank.

[0011] Furthermore, the drive unit includes:

[0012] The drive motor and support plate are mounted on the frame;

[0013] A rotating shaft is located at the output end of the drive motor, and the rotating shaft is also rotatably mounted on the support plate;

[0014] The other end of the rotating shaft is equipped with a dial;

[0015] Several circumferential support columns are arranged on the outer edge of the lifting inclined plate, and the support columns are matched with the top groove of the dial wheel.

[0016] Furthermore, the lower part of the mixing tank is provided with a discharge opening, which faces the inclined bottom of the mixing tank.

[0017] Furthermore, the mixing tank is equipped with a fixing block, the lower end of which abuts against the sieve plate.

[0018] Furthermore, the lower end of the guide rod extends through the frame.

[0019] Furthermore, the lower end of the spiral blade is coaxially rotatably provided with an abutment head, which abuts against the sieve plate when the mixing tank is at its highest position.

[0020] Furthermore, when the mixing tank is at its lowest position, the spiral blades remain inside the mixing tank.

[0021] The beneficial effects of this utility model are as follows: During use, the stirring rod drives the spiral blades to rotate, which continuously agitates the potassium persulfate material. At the same time, the drive unit drives the lifting inclined plate to rotate continuously and reciprocate up and down along the guide rod on the frame. This allows the spiral blades to agitate the potassium persulfate material in the mixing tank at different positions. Under the combined action of agitation and pulverization, the consistency of drying is ensured. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the assembly of the frame and support plate in this utility model;

[0025] Figure 3This is a schematic diagram of the assembly of the lifting inclined plate and the drive unit in this utility model;

[0026] Figure 4 This is a schematic diagram of the assembly of the mixing tank and the sieve plate in this utility model;

[0027] Figure 5 This is an internal schematic diagram of a portion of the structure in this utility model.

[0028] The diagram is marked as follows:

[0029] 1. Mixing tank; 2. Mixing rod; 3. Spiral blade; 4. Frame; 5. Lifting inclined plate; 6. Guide rod; 7. Screen plate; 8. Drive motor; 9. Support plate; 10. Rotating shaft; 11. Dial wheel; 12. Support column; 13. Discharge opening; 14. Fixing block; 15. Abutment head. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.

[0031] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0032] The first aspect of this utility model proposes a stirring mechanism for a potassium persulfate dryer, such as... Figure 1-5 As shown, the device includes a mixing tank 1 located inside the dryer, a stirring rod 2 located at the top of the dryer and driven by a motor, a spiral blade 3 extending into the mixing tank 1 at the lower end of the stirring rod 2, an open top for the mixing tank 1, and an inclined bottom. The stirring mechanism also includes:

[0033] Frame 4 located inside the dryer;

[0034] A lifting inclined plate 5 is located at the lower end of the mixing tank 1, and the lifting inclined plate 5 is slidably mounted on the frame 4 via a guide rod 6;

[0035] The sieve plate 7 is installed inside the mixing tank 1;

[0036] A drive unit used to drive the lifting ramp 5 to rotate and move up and down.

[0037] In this embodiment, during use, potassium persulfate material to be dried is first filled into the mixing tank 1. The stirring rod 2 drives the spiral blades 3 to rotate, continuously agitating the potassium persulfate material. At the same time, the driving unit drives the lifting inclined plate 5 to rotate continuously and reciprocate up and down along the guide rod 6 on the frame 4. This allows the spiral blades 3 to agitate the potassium persulfate material in the mixing tank 1 at different positions. Under the combined action of agitation and crushing, the potassium persulfate material that has been broken up and dried is screened by the sieve plate 7 and placed into the inclined bottom of the mixing tank 1 for collection, ensuring the consistency of drying.

[0038] In this embodiment, as Figure 4 , Figure 5 As shown, the sieve plate 7 is placed above the inclined bottom of the mixing tank 1. The dried potassium persulfate material is screened through the sieve holes of the sieve plate 7.

[0039] In this embodiment, as Figure 3 As shown, the drive unit includes:

[0040] The drive motor 8 and the support plate 9 are mounted on the frame 4;

[0041] A rotating shaft 10 is located at the output end of the drive motor 8, and the rotating shaft 10 is also rotatably mounted on the support plate 9;

[0042] The other end of the rotating shaft 10 is provided with a dial 11;

[0043] Several circumferential support columns 12 are arranged on the outer edge of the lifting inclined plate 5, and the support columns 12 are matched with the top groove of the dial wheel 11;

[0044] Specifically, the output of the drive motor 8 drives the dial wheel 11 to rotate via the rotating shaft 10. As each of the support columns 12 on the outer edge of the lifting ramp 5 is inserted into and removed from the top groove of the dial wheel 11, the lifting ramp 5 will rotate around the guide rod 6 and reciprocate up and down along the guide rod 6 on the frame 4.

[0045] In this embodiment, as Figure 4 As shown, the lower part of the mixing tank 1 is provided with a discharge opening 13, which faces the inclined bottom of the mixing tank 1 to facilitate the discharge of the collected dried material.

[0046] In this embodiment, as Figure 5As shown, a fixing block 14 is provided inside the mixing tank 1. The lower end of the fixing block 14 abuts against the sieve plate 7, which facilitates timely replacement of sieve plates 7 of different specifications and models, and has stronger adaptability.

[0047] In this embodiment, as Figure 1 As shown, the lower end of the guide rod 6 passes through the frame 4.

[0048] In this embodiment, the lower end of the spiral blade 3 is coaxially rotatably provided with an abutment head 15. When the mixing tank 1 is at its highest position, the abutment head 15 abuts against the sieve plate 7 to prevent the spiral blade 3 from damaging the upper surface of the sieve plate 7.

[0049] In this embodiment, when the mixing tank 1 is at its lowest position, the spiral blade 3 is still placed inside the mixing tank 1 to prevent the material inside the mixing tank 1 from splashing outwards.

[0050] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention includes the claims being limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0051] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A stirring mechanism for a potassium persulfate dryer, comprising a stirring tank (1) disposed inside the dryer, and a stirring rod (2) disposed at the top of the dryer and driven by a motor, wherein the lower end of the stirring rod (2) is provided with a spiral blade (3) extending into the stirring tank (1), characterized in that, The top of the mixing tank (1) is open, the bottom of the mixing tank (1) is inclined, and the stirring mechanism further includes: The frame (4) is located inside the dryer; A lifting inclined plate (5) is provided at the lower end of the mixing tank (1), and the lifting inclined plate (5) is slidably provided on the frame (4) through a guide rod (6); A sieve plate (7) is installed inside the mixing tank (1); A drive unit for driving the lifting ramp (5) to rotate and move up and down.

2. The stirring mechanism for a potassium persulfate dryer according to claim 1, characterized in that, The sieve plate (7) is placed above the inclined bottom of the mixing tank (1).

3. The stirring mechanism for a potassium persulfate dryer according to claim 2, characterized in that, The drive unit includes: A drive motor (8) and a support plate (9) are mounted on the frame (4); A rotating shaft (10) is provided at the output end of the drive motor (8), and the rotating shaft (10) is also rotatably provided on the support plate (9); The other end of the rotating shaft (10) is provided with a dial (11). Several circumferential support columns (12) are arranged on the outer edge of the lifting inclined plate (5), and the support columns (12) are matched with the top groove of the dial wheel (11).

4. The stirring mechanism for a potassium persulfate dryer according to claim 1, characterized in that, The mixing tank (1) is provided with a discharge opening (13) at the bottom, and the discharge opening (13) faces the inclined bottom of the mixing tank (1).

5. The stirring mechanism for a potassium persulfate dryer according to claim 1, characterized in that, The mixing tank (1) is provided with a fixing block (14), and the lower end of the fixing block (14) abuts against the sieve plate (7).

6. The stirring mechanism for a potassium persulfate dryer according to claim 1, characterized in that, The lower end of the guide rod (6) passes through the frame (4).

7. The stirring mechanism for a potassium persulfate dryer according to claim 1, characterized in that, The lower end of the spiral blade (3) is coaxially provided with an abutment head (15). When the mixing tank (1) is at its highest point, the abutment head (15) abuts against the sieve plate (7).

8. The stirring mechanism for a potassium persulfate dryer according to claim 1, characterized in that, When the mixing tank (1) is at its lowest point, the spiral blade (3) is still placed inside the mixing tank (1).

Images