Liquid grinding machine with filtering structure

Abstract

The utility model relates to the technical field of liquid grinding machines, and discloses a liquid grinding machine with a filtering structure, which comprises a shell, the bottom end of the shell is fixedly connected with a flow guide cover, the bottom end of the flow guide cover is fixedly connected with a connecting port, the bottom end of the connecting port is provided with a filtering box, and the inner wall of the filtering box is fixedly connected with a filtering plate. The filter box is connected with the connecting port through a clamping assembly, the outer wall of the clamping assembly is connected through a locking assembly so as to be used for disassembling and cleaning the filter box, the inner wall of the connecting port is slidably connected with two push plates, and the top ends of the push plates are connected with the outer wall of the connecting port through a moving assembly so as to be used for filtering liquid; and two grinding rollers. According to the liquid filtering device, ground liquid enters the filtering box and then is pushed to be flat through the two push plates to be filtered on the filtering plate, particles which are not fully ground are prevented from flowing out, then the particles in the filtering box can be cleaned by disassembling the filtering box, and the situation that the filtering efficiency is affected due to blockage is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid grinders, in particular to a liquid grinder with a filtering structure. Background Art

[0002] A liquid grinding machine is a device used to grind solid materials into fine particles or nano-scale dispersion in a liquid medium. This machine is widely used in the chemical, coating, ink, pharmaceutical, and food industries.

[0003] With the development of industrial technology, liquid grinders play an important role in many industries, especially in applications where solid substances need to be finely ground in a liquid medium. However, there is no filtering effect when discharging the materials after grinding, resulting in the collected materials containing some larger particles that have not been fully ground, affecting the subsequent collection of the materials. In response to this technical problem, the present application proposes a liquid grinder with a filtering structure. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the existing technology and propose a liquid grinder with a filtering structure. After the ground liquid enters the filter box, it is pushed flat by two push plates and filtered on the filter plate to prevent insufficiently ground particles from flowing out. The particles inside the filter box can be cleaned by disassembling the filter box to avoid blockage that affects the filtering efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A liquid grinding machine with a filtering structure, comprising:

[0007] The outer shell has a deflector cover fixedly connected to the bottom end of the deflector cover, a connecting port fixedly connected to the bottom end of the connecting port, a filter box is provided at the bottom end of the connecting port, a filter plate is fixedly connected to the inner wall of the filter box, the filter box is connected to the connecting port through a snap assembly, the outer wall of the snap assembly is connected through a locking assembly to be used for disassembling and cleaning the filter box, the inner wall of the connecting port is slidably connected to two push plates, the top of the push plate is connected to the outer wall of the connecting port through a moving assembly to filter the liquid;

[0008] Two grinding rollers are rotatably connected to the inner wall of the shell, and the two grinding rollers are connected by a gear set to grind the liquid.

[0009] Furthermore, the moving assembly includes an L-shaped rod located at the top of the push plate, and an electric telescopic rod is provided on the outer wall of the connecting port, and the driving end of the electric telescopic rod is fixedly connected to the end of the L-shaped rod away from the connecting port.

[0010] Furthermore, the clamping assembly includes a fixing ring located on a side close to the connecting port and the filter box, and two half-ferrules are provided on the outer walls of the two fixing rings.

[0011] Furthermore, the locking assembly includes a half locking block located on the outer wall of the half ferrule, and the outer wall of the half locking block is threadedly connected to a lock shell.

[0012] Furthermore, the gear set includes a transmission gear located at the rear end of the rolling roller, and the two transmission gears are meshedly connected.

[0013] Furthermore, a motor is mounted on the outer wall of the housing via a fixing bracket, and a driving end of the motor is fixedly connected to the outer wall of one of the transmission gears.

[0014] Furthermore, two guide plates are fixedly connected to the top side of the shell to guide the liquid poured into the shell.

[0015] Furthermore, two scrapers are fixedly connected to the inner wall of the middle end of the shell to scrape the liquid on the outer wall of the rolling roller.

[0016] The utility model has the following beneficial effects:

[0017] 1. In the present invention, after the ground liquid enters the filter box, it is flattened on the filter plate by two push plates, and then the flattened liquid is filtered by the filter plate and then collected, leaving the insufficiently ground particles inside the filter box to prevent the insufficiently ground particles from flowing out.

[0018] 2. In the present invention, the filter box and the connection port are separated by opening the two half-ferrules, so that the particles remaining inside the filter box after being filtered by the filter plate can be cleaned to avoid blockage that affects the filtering efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional diagram of a liquid grinding machine with a filtering structure proposed by the present invention;

[0020] Figure 2 for Figure 1 A magnified view of point A in the figure;

[0021] Figure 3 This is a schematic diagram of the internal structure of the shell of a liquid grinding machine with a filtering structure proposed by the present invention;

[0022] Figure 4 This is a schematic diagram of the push plate structure of a liquid grinding machine with a filtering structure proposed by the utility model.

[0023] Legend:

[0024] 1. Outer casing; 2. Guide plate; 3. Guide cover; 4. Connecting port; 5. Electric telescopic rod; 6. L-shaped rod; 7. Filter box; 8. Lock shell; 9. Half ferrule; 10. Roller; 11. Transmission gear; 12. Motor; 13. Scraper; 14. Push plate; 15. Filter plate; 16. Fixing ring; 17. Half locking block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Reference Figure 1 、 Figure 2 and Figure 4 The present invention provides an embodiment of a liquid grinding machine with a filtering structure, comprising:

[0027] The bottom end of the shell 1 is fixedly connected to a flow deflector 3, the bottom end of the flow deflector 3 is fixedly connected to a connecting port 4, a filter box 7 is provided at the bottom end of the connecting port 4, a filter plate 15 is fixedly connected to the inner wall of the filter box 7, a fixing ring 16 is located on the side close to the connecting port 4 and the filter box 7, two half-ferrules 9 are provided on the outer walls of the two fixing rings 16, and half-locking blocks 17 are located on the outer walls of the half-ferrules 9. The outer wall of the half-locking block 17 is threadedly connected to a lock shell 8 for disassembling and cleaning the filter box 7, two push plates 14 are slidably connected to the inner wall of the connecting port 4, an L-shaped rod 6 is located at the top of the push plate 14, and an electric telescopic rod 5 is provided on the outer wall of the connecting port 4. The driving end of the electric telescopic rod 5 is fixedly connected to the end of the L-shaped rod 6 away from the connecting port 4 to filter the liquid;

[0028] Specifically, after the liquid is ground, it needs to be filtered again. The ground liquid flows into the inside of the filter box 7 through the flow guide cover 3 and the connecting port 4, and then the L-shaped rod 6 and the push plate 14 are moved in the inside of the connecting port 4 by starting the electric telescopic rod 5, the liquid to be filtered on the filter plate 15 is pushed flat, and then the liquid is filtered through the filter plate 15. The larger particles in the filtering process are left in the inside of the filter box 7, and then the two half clamps 9 are opened by rotating the lock shell 8 and separating the half clamps 9 and the fixing ring 16. The filter box 7 and the filter plate 15 can be taken out from the bottom end of the connecting port 4, and the larger particles in the inside of the filter box 7 can be cleaned out to avoid blockage and affect the filtering. When the two half clamps 9 are clamped on the outer walls of the two fixing rings 16, the two half locks 17 are brought together, and then the lock shell 8 is fixed on the outer walls of the two half locks 17 by screwing, so as to realize the connection between the filter box 7 and the connecting port 4, and improve the efficiency of filtering the liquid.

[0029] Referring to Figure 2-Figure 4 The transmission gears 11 are meshed between the two transmission gears 11, the outer wall of the motor 12 is fixedly connected to one of the transmission gears 11, and the motor 12 is used to grind the liquid. The two guide plates 2 are fixedly connected to the top side of the outer shell 1, and are used to guide the liquid poured into the inside of the outer shell 1. The two scrapers 13 are fixedly connected to the inner wall of the middle end of the outer shell 1, and are used to scrape the liquid on the outer wall of the rolling roller 10.

[0030] Specifically, the liquid and the material to be ground are poured into the inside of the outer shell 1, and the material and the liquid are accurately dropped between the two rolling rollers 10 due to the action of the two guide plates 2. Then the meshing between the two transmission gears 11 is driven by starting the motor 12, so as to drive the rotation of the two rolling rollers 10 and grind the liquid and the material.

[0031] Working principle: the liquid and the material are poured between the two rolling rollers 10, and then the grinding is carried out by the meshing between the two transmission gears 11 driven by the motor 12. The ground liquid falls on the filter plate 15 in the inside of the filter box 7 through the inside of the flow guide cover 3 and the connecting port 4. The liquid in the inside of the filter box 7 is pushed flat by the movement of the push plate 14 in the inside of the connecting port 4 controlled by the L-shaped rod 6 starting the electric telescopic rod 5, and then the liquid is filtered through the filter plate 15. The larger particles left on the filter plate 15 and in the inside of the filter box 7 can be separated by rotating the lock shell 8 and the two half locks 17, and then the filter box 7 can be taken out from the bottom end of the connecting port 4 by opening the two half clamps 9, so as to clean the larger particles in the inside of the filter box 7 and avoid blockage affecting the filtering effect.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A liquid grinding machine with a filtering structure, characterized in that: include: A housing (1), wherein the bottom end of the housing (1) is fixedly connected to a flow guide cover (3), the bottom end of the flow guide cover (3) is fixedly connected to a connecting port (4), a filter box (7) is provided at the bottom end of the connecting port (4), a filter plate (15) is fixedly connected to the inner wall of the filter box (7), the filter box (7) is connected to the connecting port (4) via a snap assembly, the outer wall of the snap assembly is connected via a locking assembly, so as to be used for disassembling and cleaning the filter box (7), the inner wall of the connecting port (4) is slidably connected to two push plates (14), the top end of the push plate (14) is connected to the outer wall of the connecting port (4) via a moving assembly, so as to be used for filtering liquid; Two grinding rollers (10) are rotatably connected to the inner wall of the outer shell (1), and the two grinding rollers (10) are connected via a gear set to grind the liquid.

2. The liquid grinding machine with a filtering structure according to claim 1, characterized in that: The moving assembly comprises an L-shaped rod (6) located at the top end of the push plate (14); an electric telescopic rod (5) is provided on the outer wall of the connecting port (4); and a driving end of the electric telescopic rod (5) is fixedly connected to an end of the L-shaped rod (6) away from the connecting port (4).

3. The liquid grinding machine with a filtering structure according to claim 1, characterized in that: The clamping assembly comprises a fixing ring (16) located on a side close to the connection port (4) and the filter box (7), and two half-clamping sleeves (9) are provided on the outer walls of the two fixing rings (16).

4. The liquid grinding machine with a filtering structure according to claim 3, characterized in that: The locking assembly comprises a half locking block (17) located on the outer wall of the half ferrule (9), and the outer wall of the half locking block (17) is threadedly connected to the lock housing (8).

5. The liquid grinding machine with a filtering structure according to claim 1, characterized in that: The gear set comprises a transmission gear (11) located at the rear end of the laminating roller (10), and the two transmission gears (11) are meshedly connected.

6. The liquid grinding machine with a filtering structure according to claim 5, characterized in that: A motor (12) is mounted on the outer wall of the housing (1) via a fixing frame, and a driving end of the motor (12) is fixedly connected to the outer wall of one of the transmission gears (11).

7. The liquid grinding machine with a filtering structure according to claim 1, characterized in that: Two guide plates (2) are fixedly connected to the top side of the shell (1) to guide the liquid poured into the interior of the shell (1).

8. The liquid grinding machine with a filtering structure according to claim 1, characterized in that: Two scrapers (13) are fixedly connected to the inner wall of the middle end of the shell (1) to scrape the liquid on the outer wall of the rolling roller (10).

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