Cleaning structure of high-speed dispersion machine

Abstract

The utility model provides a cleaning structure of a high-speed dispersion machine, and relates to the technical field of cleaning structures. A dispersing barrel is fixed to the top end face of the base, a cover plate is buckled to the top of the dispersing barrel, a rotating shaft is rotationally arranged on the cover plate, and impellers are fixed to the rotating shaft in a linear array shape. A first motor is fixed to the top end face of the cover plate. An output shaft of the first motor is fixed to the rotating shaft. A liquid supply pipe of a concave structure is arranged on the cover plate in a sliding mode, and the liquid supply pipe is connected with external cleaning liquid supply equipment. A sponge block is adhered to an annular seat on the liquid supply pipe, and when the liquid supply pipe moves up and down, the sponge block can wipe and clean the inner wall of the dispersion barrel, so that dual cleaning of washing and wiping is realized, and the cleaning quality is further improved. The triangular-section annular protrusions welded to the inner wall of the dispersion barrel can extrude the sponge blocks when the sponge blocks move upwards, sewage in the sponge blocks is squeezed out, the situation that the sponge blocks carry the sewage to cause secondary pollution to the dispersion barrel is avoided, and the continuity and stability of the cleaning effect are guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of cleaning structure technology, and more specifically, it relates to a cleaning structure for a high-speed disperser. Background Technology

[0002] A high-speed ink disperser is a device specifically designed for use in the ink manufacturing process. It uses a high-speed rotating dispersing and stirring mechanism to achieve rapid and uniform mixing of ink raw materials and dispersants. The disperser needs to be cleaned after use.

[0003] The existing device cannot simultaneously rinse and wipe during cleaning, resulting in a weak cleaning effect; the wiping structure in the existing device cannot drain water, and wastewater remains inside the wiping structure, affecting the cleaning accuracy. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a cleaning structure for a high-speed disperser, which solves the problems that existing devices cannot simultaneously achieve rinsing and wiping during cleaning, resulting in weak cleaning effects; and that the wiping structure in existing devices cannot drain water, leaving wastewater inside the wiping structure and affecting cleaning accuracy.

[0005] The purpose and effect of the cleaning structure of this high-speed disperser are achieved by the following specific technical means:

[0006] A cleaning structure for a high-speed disperser includes a base; a dispersion tank is fixed to the top surface of the base, a cover plate is fastened to the top of the dispersion tank, a rotating shaft is mounted on the cover plate, and impellers are fixed in a linear array on the rotating shaft; a first motor is fixed to the top surface of the cover plate, and the output shaft of the first motor is fixed to the rotating shaft; a concave liquid supply pipe slides on the cover plate, the liquid supply pipe is connected to an external cleaning liquid supply device, and a spray pipe is welded to one end of the liquid supply pipe, the spray pipe being located inside the dispersion tank.

[0007] Furthermore, the nozzle has an annular tubular structure, and spray holes are arranged in an annular array on the outer wall of the nozzle.

[0008] Furthermore, the two supply pipes are welded together by a rectangular block-shaped connecting block; a base is fixed to the top surface of the cover plate, a second motor is fixed to the top surface of the base, and a threaded rod is fixed to the output shaft of the second motor, which is threadedly connected to the connecting block.

[0009] Furthermore, an annular seat is fixed on each of the two supply pipes, and an annular sponge block is attached to the outer wall of the annular seat. The outer wall of the sponge block is in contact with the inner wall of the dispersion tank.

[0010] Furthermore, the liquid supply pipe, spray pipe, spray hole, connecting block, base, second motor, threaded rod, annular seat and sponge block together constitute the cleaning assembly.

[0011] Furthermore, an annular protrusion is welded to the inner wall of the dispersion barrel. The protrusion has a triangular cross-section and makes elastic contact with the protrusion when the sponge block moves upward.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] First, the cleaning components are ingeniously designed. The second motor drives the threaded rod to rotate, which in turn moves the connecting block and the liquid supply pipe up and down, achieving all-round, reciprocating cleaning of the dispersion tank and impeller, effectively improving cleaning efficiency and effect.

[0014] The nozzle adopts a ring-shaped tubular structure with spray holes arranged in a ring array on its outer wall. The cleaning fluid is sprayed out from the spray holes, which can thoroughly flush the dispersion tank and impeller without leaving any dead corners. At the same time, two liquid supply pipes are connected by a connecting block to ensure the stability of the nozzle movement and make the cleaning more uniform.

[0015] In addition, a sponge block is attached to the annular seat on the liquid supply pipe. When the liquid supply pipe moves up and down, the sponge block can wipe and clean the inner wall of the dispersion tank, achieving dual cleaning of rinsing and wiping, and further improving the cleaning quality.

[0016] The triangular cross-section annular protrusion welded to the inner wall of the dispersion tank can squeeze the sponge block as it moves upward, squeezing out the sewage inside. This prevents the sponge block from carrying sewage and causing secondary pollution to the dispersion tank, ensuring the continuity and stability of the cleaning effect. Attached Figure Description

[0017] Figure 1 This is an axial view schematic diagram of the cleaning structure of the high-speed disperser of this utility model.

[0018] Figure 2 This is a front view schematic diagram of the cleaning structure of the high-speed disperser of this utility model.

[0019] Figure 3 This is a partial cross-sectional axial view of the cleaning structure of the high-speed disperser of this utility model.

[0020] Figure 4 This is a left-side view of the cleaning structure of the high-speed disperser of this utility model after partial cross-section.

[0021] Figure 5 This is a utility model Figure 4 A magnified structural diagram at point A.

[0022] Figure 6 This is a utility model Figure 4A magnified structural diagram at point B.

[0023] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0024] 1. Base; 2. Dispersion tank; 201. Cover plate; 202. Rotating shaft; 203. First motor; 204. Impeller; 3. Cleaning assembly; 301. Liquid supply pipe; 302. Spray pipe; 303. Spray hole; 304. Connecting block; 305. Seat body; 306. Second motor; 307. Threaded rod; 308. Annular seat; 309. Sponge block; 4. Protrusion. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The use of terms such as "a," "an," or "the" in this utility model patent application specification and claims does not indicate a quantity limitation, but rather indicates the presence of at least one. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the element or object listed following the word and its equivalents. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; these relative positional relationships may change accordingly when the absolute position of the described object changes.

[0027] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0028] Example 1:

[0029] As attached Figure 1 To be continued Figure 6 As shown:

[0030] This utility model provides a cleaning structure for a high-speed disperser, including a base 1; a dispersing tank 2 is fixed to the top surface of the base 1, and a cover plate 201 is fastened to the top of the dispersing tank 2. A rotating shaft 202 rotates on the cover plate 201, and impellers 204 are fixed in a linear array on the rotating shaft 202; a first motor 203 is fixed to the top surface of the cover plate 201, and the output shaft of the first motor 203 is fixed on the rotating shaft 202; a concave liquid supply pipe 301 slides on the cover plate 201, and the liquid supply pipe 301 is connected to an external cleaning liquid supply device. A spray pipe 302 is welded to one end of the lower end of the liquid supply pipe 301. The spray pipe 302 is located inside the dispersing tank 2. When the liquid supply pipe 301 moves up and down, it can realize the reciprocating cleaning of the dispersing tank 2, and the cleaning effect is good.

[0031] Among them, the nozzle 302 has an annular tubular structure, and the outer wall of the nozzle 302 is provided with annular array of spray holes 303. During cleaning, the dispersion tank 2 and impeller 204 can be thoroughly cleaned through the annular array of spray holes 303, resulting in a good cleaning effect.

[0032] Two liquid supply pipes 301 are welded together by a rectangular block-shaped connecting block 304. A base 305 is fixed to the top surface of the cover plate 201, and a second motor 306 is fixed to the top surface of the base 305. A threaded rod 307 is fixed to the output shaft of the second motor 306. The threaded rod 307 is threadedly connected to the connecting block 304. During cleaning, the second motor 306 is driven to rotate back and forth. Under the threaded drive of the threaded rod 307, the connecting block 304, the liquid supply pipes 301 and the spray pipe 302 move up and down back and forth. At this time, the reciprocating cleaning of the dispersion tank 2 and the impeller 204 can be achieved.

[0033] Among them, an annular seat 308 is fixed on the two liquid supply pipes 301. A sponge block 309 with an annular structure is attached to the outer wall of the annular seat 308. The outer wall of the sponge block 309 is in contact with the inner wall of the dispersion tank 2. During the reciprocating movement of the liquid supply pipes 301, the inner wall of the dispersion tank 2 can be wiped and cleaned through the sponge block 309.

[0034] The cleaning component 3 is composed of a liquid supply pipe 301, a spray pipe 302, a spray hole 303, a connecting block 304, a base 305, a second motor 306, a threaded rod 307, an annular seat 308, and a sponge block 309.

[0035] Example 2:

[0036] Based on Example 1, a ring-shaped protrusion 4 is welded on the inner wall of the dispersion tank 2. The cross-section of the protrusion 4 is triangular. When the sponge block 309 moves upward, it comes into elastic contact with the protrusion 4. Under the pressure of the protrusion 4, the liquid inside the sponge block 309 can be squeezed out to remove the sewage inside the sponge block 309, thus ensuring the cleaning effect.

[0037] Working principle: When the external liquid supply device is activated, liquid is sprayed at the nozzle 303, driving the second motor 306 to rotate reciprocally. Under the threaded drive of the threaded rod 307, the connecting block 304, the liquid supply pipe 301, and the nozzle 302 move up and down reciprocally, thus achieving reciprocating cleaning of the dispersion tank 2 and the impeller 204. At the same time, during the reciprocating movement of the liquid supply pipe 301, the inner wall of the dispersion tank 2 can be wiped clean by the sponge block 309. Meanwhile, when the sponge block 309 moves upward and comes into elastic contact with the protrusion 4, the liquid inside the sponge block 309 can be squeezed out under the pressure of the protrusion 4, thereby removing the sewage inside the sponge block 309.

[0038] Although this application has been described with reference to the foregoing embodiments, those skilled in the art will understand that various changes can be made without departing from the spirit and scope of this application as defined by the appended claims. While this specification contains details of many specific implementations, these should not be construed as limiting the scope of the claims, but rather as descriptions of features specific to particular embodiments. The scope of this application is defined by the appended claims and their equivalents, and is not limited to the embodiments described above.

Claims

1. A cleaning structure for a high-speed disperser, characterized in that: Includes a base (1); a dispersion tank (2) is fixed on the top surface of the base (1), a cover plate (201) is fastened to the top of the dispersion tank (2), a rotating shaft (202) is rotated on the cover plate (201), and impellers (204) are fixed on the rotating shaft (202) in a linear array; a first motor (203) is fixed on the top surface of the cover plate (201), and the output shaft of the first motor (203) is fixed on the rotating shaft (202); a concave liquid supply pipe (301) slides on the cover plate (201), the liquid supply pipe (301) is connected to an external cleaning liquid supply device, and a spray pipe (302) is welded to one end of the lower part of the liquid supply pipe (301), and the spray pipe (302) is located inside the dispersion tank (2).

2. The cleaning structure of a high-speed disperser as described in claim 1, characterized in that: The nozzle (302) has an annular tubular structure, and the outer wall of the nozzle (302) is provided with nozzle holes (303) in an annular array.

3. The cleaning structure of a high-speed disperser as described in claim 2, characterized in that: The two liquid supply pipes (301) are welded together by a rectangular block-shaped connecting block (304); a seat (305) is fixed on the top surface of the cover plate (201), a second motor (306) is fixed on the top surface of the seat (305), and a threaded rod (307) is fixed on the output shaft of the second motor (306), and the threaded rod (307) is threadedly connected to the connecting block (304).

4. The cleaning structure of a high-speed disperser as described in claim 3, characterized in that: An annular seat (308) is fixed on each of the two liquid supply pipes (301). A sponge block (309) with an annular structure is attached to the outer wall of the annular seat (308). The outer wall of the sponge block (309) is in contact with the inner wall of the dispersion tank (2).

5. The cleaning structure of a high-speed disperser as described in claim 4, characterized in that: The liquid supply pipe (301), spray pipe (302), spray hole (303), connecting block (304), seat (305), second motor (306), threaded rod (307), ring seat (308) and sponge block (309) together constitute the cleaning component (3).

6. The cleaning structure of a high-speed disperser as described in claim 5, characterized in that: The inner wall of the dispersion barrel (2) is welded with a ring-shaped protrusion (4). The cross-section of the protrusion (4) is triangular. When the sponge block (309) moves upward, it comes into elastic contact with the protrusion (4).

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