Environment-friendly water-based paint preparing and processing device
By designing an environmentally friendly water-based paint preparation and processing device, the design of the grinding chamber and grinding beads is solved, and the grinding beads are uniformly distributed in the grinding chamber is realized, and the grinding, filtering separation and observation and sampling functions are achieved, which improves the preparation efficiency and quality of water-based paint.
Patent Information
- Application Number
- CN202421777243.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-25
AI Technical Summary
During the preparation of environmentally friendly water-based paint, the grinding beads in the grinding cavity are unevenly distributed, resulting in poor grinding effect.
An environmentally friendly water-based paint preparation and processing device is designed, including a grinding cavity, bead inlet, feeding channel, lower discharge port, grinding disc body and grinding bead body. The grinding disc body is driven to rotate through the main machine base, and the grinding beads enter the discharge channel through the bead inlet, slide to the lower discharge port at different distances, and then fall into the inner cavity of the grinding cavity to achieve uniform grinding function.
The grinding function is realized, the fineness of the water-based paint is improved, and the filter separation and observation sampling functions are realized through filter separation and observation sampling structure.
Smart Images
Figure CN222930919U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grinding devices, in particular to a preparation and processing device for environmentally friendly water-based paint. Background Technique
[0002] Water-based environmentally friendly paint is a type of paint that uses water as a thinner. It belongs to the paint variety and uses only water as a thinner, being non-toxic, odorless, and environmentally friendly. The most fundamental difference between water-based paint and oil-based paint lies in the selection of the solvent. Water-based paint uses water as a thinner, while oil-based paint uses organic solvents. These organic solvents are generally solvents that are harmful to the human body, pollute the atmosphere, and are flammable, and will volatilize into the air when forming a film, thus posing a threat to health. By using water instead of organic solvents, only water volatilizes when forming a film, causing no harm to the human body. Therefore, the most fundamental difference between water-based environmentally friendly paint and oil-based paint lies in environmental protection and its impact on human health.
[0003] In the preparation of environmentally friendly water-based paint, steps such as dispersing, grinding, paint mixing, and filtering of the ingredients are required. After the dispersed slurry, it needs to be further ground to improve fineness. Equipment such as a sand mill is used for grinding, and the grinding time and fineness are adjusted according to the performance requirements of the coating. During the grinding process, the grinder needs to be placed in the grinding cavity, and the bead inlet generally leads directly to the inside of the grinding cavity, resulting in uneven internal distribution. Therefore, we propose a preparation and processing device for environmentally friendly water-based paint to improve the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to provide a preparation and processing device for environmentally friendly water-based paint to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A preparation and processing device for environmentally friendly water-based paint, including an operating table, a main machine base is installed at the top of the operating table, a grinding cavity is installed on the left side of the main machine base, a bead inlet is installed at the top of the grinding cavity, a feeding channel is arranged on the inner wall of the grinding cavity, a lower discharge port is arranged at the bottom of the feeding channel, a grinding disk body is installed inside the grinding cavity, grinding beads are filled inside the grinding cavity, and a bead discharge port is arranged at the bottom of the grinding cavity.
[0006] Preferably, the main machine base drives the grinding disk body inside the grinding cavity to rotate, a number of grinding beads are filled inside the grinding cavity, and multiple groups of lower discharge ports are arranged at the bottom of the feeding channel.
[0007] Preferably, the grinding beads enter the interior of the feeding channel through the bead inlet at the top of the grinding cavity, the grinding beads enter the interior of the grinding cavity through the lower discharge outlet at the bottom of the feeding channel, and the grinding beads are discharged outwards through the bead discharge port at the bottom of the grinding cavity.
[0008] Preferably, a bead tray is installed at the top left end of the operating table. A bearing seat is arranged on the inner wall of the bead tray. A filter screen plate is laid on the top of the bearing seat. A bead discharge valve is installed at the bottom of the bead tray.
[0009] Preferably, the bead tray is embedded in the top of the operating table. The bead tray is communicated with the outside through the bead discharge valve. The bearing seat is fixed inside the bead tray through the filter screen plate inside the bead tray.
[0010] Preferably, a control panel is installed at the front end of the main machine base. A feeding pipe is inserted into the left side of the grinding cavity. A pressure gauge is installed at the top of the feeding pipe. An air pressure pipe is connected to the right side of the pressure gauge. A support rod seat is installed at the bottom of the grinding cavity. A pneumatic diaphragm pump is installed at the front end of the operating table. A feeding port is arranged at the bottom of the pneumatic diaphragm pump. A heat dissipation plate is arranged at the front end of the operating table. A control box is installed on the right side of the operating table. A support base is installed at the bottom of the operating table. An air pressure valve is installed at the front end of the operating table.
[0011] Preferably, a discharge pipe is installed at the top right side of the grinding cavity. A thermometer is installed at the top of the discharge pipe. An observation test tube is connected to the right side of the discharge pipe. A sampling port is arranged at the bottom of the observation test tube. An outlet is arranged on the right side of the observation test tube.
[0012] Preferably, the grinding cavity is communicated with the observation test tube through the discharge pipe. The sampling port is arranged at the bottom of the observation test tube. The discharge pipe is communicated with the outlet through the observation test tube.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The environmental protection water-based paint preparation and processing device not only realizes the function of uniform grinding, realizes the function of filtration and separation, but also realizes the function of observation and sampling;
[0014] (1) By setting the uniform grinding structure, the present utility model has the following advantages: When in use, the grinding beads for grinding the water-based paint are poured into the bead inlet at the top of the grinding cavity. The grinding beads enter the interior of the feeding channel above the grinding cavity through the bead inlet. The grinding beads slide through the feeding channel to the lower discharge outlets at different distances at the bottom, and then fall into the inner cavity of the grinding cavity. The main machine base drives the grinding disc inside the grinding cavity to rotate, so as to realize the function of uniform grinding, and drive the grinding beads inside the grinding cavity to grind the water-based paint inside the grinding cavity;
[0015] (2) By setting up a filtering and separating structure, the beneficial effect of the present utility model is as follows: When in use, after grinding is completed, the grinding beads inside the grinding cavity are discharged through the bead discharge port at the bottom of the grinding cavity. The grinding beads will fall into the bead support tray on the top of the operating table. The grinding beads carry a part of the paint into the filter mesh plate inside the bead support tray, and the paint is filtered to the bottom of the bead support tray and discharged through the bead discharge valve at the bottom of the bead support tray, which facilitates the cleaning of the grinding beads separately, thus realizing the filtering and separating function;
[0016] (3) By setting up an observation and sampling structure, the beneficial effect of the present utility model is as follows: When in use, the ground water-based paint inside the grinding cavity will be transported to the observation test tube through the discharge pipe at the top of the grinding cavity. The grinding degree of the water-based paint can be observed through the observation test tube. The plug at the bottom of the sampling port at the bottom of the observation test tube can also be pulled out to sample the water-based paint inside the observation test tube, and finally it is discharged from the discharge port on one side of the observation test tube, thus realizing the observation and sampling function. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is the front view structural schematic diagram of the present utility model;
[0018] Figure 2 is the partial sectional structural schematic diagram of the grinding cavity of the present utility model;
[0019] Figure 3 is the sectional structural schematic diagram of the bead support tray of the present utility model;
[0020] Figure 4 is the front view structural schematic diagram of the discharge pipe and the observation test tube of the present utility model.
[0021] In the figure: 1, main machine base; 2, control panel; 3, thermometer; 4, grinding cavity; 5, air pressure pipe; 6, pressure gauge; 7, feeding pipe; 8, bead support tray; 9, support rod base; 10, air pressure valve; 11, pneumatic diaphragm pump; 12, operating table; 13, heat dissipation plate; 14, control box; 15, support base; 16, feeding port; 17, bead discharge valve; 18, supporting seat; 19, filter mesh plate; 20, grinding disc body; 21, bead discharge port; 22, bead inlet; 23, feeding channel; 24, lower discharge outlet; 25, grinding beads; 26, discharge pipe; 27, observation test tube; 28, discharge port; 29, sampling port. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0023] Embodiment 1: Please refer to Figures 1-4 , an environmentally friendly water-based paint preparation and processing device, including an operating table 12, a main seat body 1 is installed at the top of the operating table 12, a grinding cavity 4 is installed on the left side of the main seat body 1, a bead inlet 22 is installed at the top of the grinding cavity 4, a material discharge channel 23 is arranged on the inner wall of the grinding cavity 4, a lower discharge outlet 24 is arranged at the bottom of the material discharge channel 23, a grinding disc body 20 is installed inside the grinding cavity 4, grinding beads 25 are filled inside the grinding cavity 4, and a bead discharge port 21 is arranged at the bottom of the grinding cavity 4;
[0024] The main seat body 1 drives the grinding disc body 20 inside the grinding cavity 4 to rotate. A number of grinding beads 25 are filled inside the grinding cavity 4. A plurality of lower discharge outlets 24 are arranged at the bottom of the material discharge channel 23. The grinding beads 25 enter the inside of the material discharge channel 23 through the bead inlet 22 at the top of the grinding cavity 4. The grinding beads 25 enter the inside of the grinding cavity 4 through the lower discharge outlet 24 at the bottom of the material discharge channel 23. The grinding beads 25 are discharged outwards through the bead discharge port 21 at the bottom of the grinding cavity 4;
[0025] Specifically, as shown in Figure 1 and Figure 2 , by setting a uniform grinding structure, when in use, the grinding beads 25 that need to grind the water-based paint are poured into the bead inlet 22 at the top of the grinding cavity 4. The grinding beads 25 enter the inside of the material discharge channel 23 above the grinding cavity 4 through the bead inlet 22. The grinding beads 25 slide through the material discharge channel 23 to the lower discharge outlets 24 at different distances from the bottom, and then fall into the inner cavity of the grinding cavity 4. The main seat body 1 drives the grinding disc body 20 inside the grinding cavity 4 to rotate, thereby realizing the function of uniform grinding, and driving the grinding beads 25 inside the grinding cavity 4 to grind the water-based paint inside the grinding cavity 4.
[0026] Embodiment 2: A bead supporting tray 8 is installed at the left top of the operating table 12. A supporting seat 18 is arranged on the inner wall of the bead supporting tray 8. A filter screen plate 19 is laid on the top of the supporting seat 18. A bead discharge valve 17 is installed at the bottom of the bead supporting tray 8;
[0027] The bead supporting tray 8 is embedded at the top of the operating table 12. The bead supporting tray 8 is communicated with the outside through the bead discharge valve 17. The supporting seat 18 is fixed inside the bead supporting tray 8 through the filter screen plate 19 inside the bead supporting tray 8;
[0028] Specifically, as Figure 1 and Figure 3 shown, by setting up a filtering and separating structure, during use, after the grinding is completed, the grinding beads 25 inside the grinding cavity 4 are discharged through the bead discharge port 21 at the bottom of the grinding cavity 4. The grinding beads 25 will fall into the bead tray 8 at the top of the operating table 12. The grinding beads 25 carry a part of the paint into the filter mesh plate 19 inside the bead tray 8, and the paint is filtered to the bottom of the bead tray 8 and discharged from the bead discharge valve 17 at the bottom of the bead tray 8, which facilitates the cleaning of the grinding beads 25 separately, thus realizing the filtering and separating function.
[0029] Embodiment 3: A discharge pipe 26 is installed on the upper right side of the grinding cavity 4. A thermometer 3 is installed at the top end of the discharge pipe 26. A viewing test tube 27 is connected to the right side of the discharge pipe 26. A sampling port 29 is provided at the bottom of the viewing test tube 27. An outlet 28 is provided on the right side of the viewing test tube 27;
[0030] The grinding cavity 4 is communicated with the viewing test tube 27 through the discharge pipe 26. The sampling port 29 is provided at the bottom of the viewing test tube 27. The discharge pipe 26 is communicated with the outlet 28 through the viewing test tube 27;
[0031] Specifically, as Figure 1 and Figure 4 shown, by setting up an observation and sampling structure, during use, the ground water-based paint inside the grinding cavity 4 will be transported into the viewing test tube 27 through the discharge pipe 26 at the top end of the grinding cavity 4. The grinding degree of the water-based paint can be observed through the viewing test tube 27. The plug at the bottom of the sampling port 29 at the bottom of the viewing test tube 27 can also be pulled out to sample the water-based paint inside the viewing test tube 27, and finally discharged from the outlet 28 on one side of the viewing test tube 27, thus realizing the observation and sampling function.
[0032] Working principle: When the utility model is in use, first pour the grinding beads 25 into the bead inlet 22 at the top of the grinding cavity 4. The grinding beads 25 enter the internal feeding channel 23 above the grinding cavity 4 through the bead inlet 22. The grinding beads 25 slide through the feeding channel 23 to the lower discharge outlets 24 at different distances from the bottom, and then fall into the inner cavity of the grinding cavity 4. Then connect a pipeline to the feeding port 16 at the bottom of the pneumatic diaphragm pump 11, and convey the ground water-based paint into the grinding cavity 4 through the pneumatic diaphragm pump 11 at the top of the feeding port 16 through the material conveying pipe 7. Start the machine inside the main seat body 1 through the control panel 2. Drive the grinding disc 20 inside the grinding cavity 4 to rotate by the main seat body 1 to drive the grinding beads 25 to grind the water-based paint inside the grinding cavity 4. After that, the ground water-based paint inside the grinding cavity 4 will be conveyed into the observation test tube 27 through the discharge pipe 26 at the top of the grinding cavity 4. Observe the grinding degree of the water-based paint through the observation test tube 27. The plug at the bottom of the sampling port 29 at the bottom of the observation test tube 27 can also be pulled out to sample the water-based paint inside the observation test tube 27, and finally discharged from the discharge port 28 on one side of the observation test tube 27. Finally, after grinding is completed, the grinding beads 25 inside the grinding cavity 4 are discharged through the bead discharge port 21 at the bottom of the grinding cavity 4. The grinding beads 25 will fall into the bead tray 8 at the top of the operating table 12. The grinding beads 25 carry a part of the paint into the filter mesh plate 19 inside the bead tray 8, and the paint is filtered to the bottom of the bead tray 8 and discharged from the bead discharge valve 17 at the bottom of the bead tray 8, which is convenient for cleaning the grinding beads 25 separately.
[0033] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.
Claims
1. An environmentally friendly water-based paint preparation and processing device, comprising an operating table (12), characterized in that: A main machine base (1) is installed at the top of the operating table (12), a grinding chamber (4) is installed on the left side of the main machine base (1), a bead inlet (22) is installed at the top of the grinding chamber (4), a material discharge channel (23) is provided on the inner wall of the grinding chamber (4), a lower discharge port (24) is provided at the bottom of the material discharge channel (23), a grinding disc (20) is installed inside the grinding chamber (4), the inside of the grinding chamber (4) is filled with grinding beads (25), and a bead discharge port (21) is provided at the bottom of the grinding chamber (4).
2. The environmentally friendly water-based paint preparation and processing device according to claim 1 is characterized in that: The main engine base (1) drives the grinding disc (20) inside the grinding chamber (4) to rotate. The grinding chamber (4) is filled with a plurality of grinding beads (25). The bottom of the discharge channel (23) is provided with a plurality of lower discharge ports (24).
3. The environmentally friendly water-based paint preparation and processing device according to claim 1 is characterized in that: The grinding beads (25) enter the interior of the material discharge channel (23) through the bead inlet (22) at the top of the grinding cavity (4), the grinding beads (25) enter the interior of the grinding cavity (4) through the lower discharge outlet (24) at the bottom of the material discharge channel (23), and the grinding beads (25) are discharged outward through the bead discharge outlet (21) at the bottom of the grinding cavity (4).
4. The environmentally friendly water-based paint preparation and processing device according to claim 1 is characterized in that: A bead tray (8) is installed at the top left side of the operating table (12); a support seat (18) is provided on the inner wall of the bead tray (8); a filter screen plate (19) is laid on the top of the support seat (18); and a bead discharge valve (17) is installed at the bottom of the bead tray (8).
5. The environmentally friendly water-based paint preparation and processing device according to claim 4 is characterized in that: The bead holding tray (8) is embedded in the top of the operating table (12); the bead holding tray (8) is connected to the outside via a bead discharge valve (17); and the support seat (18) is fixed inside the bead holding tray (8) via a filter screen plate (19) inside the bead holding tray (8).
6. The environmentally friendly water-based paint preparation and processing device according to claim 1, characterized in that: A control panel (2) is installed at the front end of the main body (1); a feed pipe (7) is inserted at the left side of the grinding chamber (4); a pressure gauge (6) is installed at the top of the feed pipe (7); a pneumatic tube (5) is connected to the right side of the pressure gauge (6); a support rod seat (9) is installed at the bottom of the grinding chamber (4); a pneumatic diaphragm pump (11) is installed at the front end of the operating table (12); a feed inlet (16) is provided at the bottom of the pneumatic diaphragm pump (11); a heat sink (13) is provided at the front end of the operating table (12); a control box (14) is installed at the right side of the operating table (12); a support base (15) is installed at the bottom of the operating table (12); and a pneumatic valve (10) is installed at the front end of the operating table (12).
7. The environmentally friendly water-based paint preparation and processing device according to claim 6, characterized in that: A discharge pipe (26) is installed on the right side of the top of the grinding chamber (4), a temperature gauge (3) is installed on the top of the discharge pipe (26), an observation tube (27) is connected to the right side of the discharge pipe (26), a sampling port (29) is provided at the bottom of the observation tube (27), and a discharge port (28) is provided on the right side of the observation tube (27).
8. The environmentally friendly water-based paint preparation and processing device according to claim 7, characterized in that: The grinding chamber (4) is connected to the observation tube (27) via a discharge pipe (26); the sampling port (29) is arranged at the bottom of the observation tube (27); and the discharge pipe (26) is connected to the discharge port (28) via the observation tube (27).