Automatic thickening agent feeding device

Abstract

The utility model relates to the technical field of thickening agent processing, in particular to an automatic thickening agent feeding device which comprises a feeding device body. The feeding device body, the feeding hopper, the stirring assembly and the cleaning assembly are used in cooperation, the device drives the stirring shaft to rotate through the control motor, the stirring blade assembly and the spiral blade cooperate to achieve rapid and uniform stirring of a thickening agent, the stirring effect of the stirring blade assembly and the spiral blade is improved, and the stirring effect of the stirring blade assembly and the spiral blade is improved. Therefore, the production efficiency is remarkably improved, the need of manual intervention is reduced through automatic operation, the production process is further accelerated, the uniformity of the thickening agent in the stirring process is ensured through the design of the stirring assembly, the problem that the local concentration is too high or too low is avoided, the quality stability of products is ensured, and the production cost is reduced. Due to the arrangement of the cleaning assembly, the device can be thoroughly cleaned after being used every time, the influence of residues on the next production is avoided, and the product quality is further guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of thickener processing, in particular to an automatic feeding device for thickeners. Background Technique

[0002] Thickeners are commonly used additives in exterior wall real stone paints. Appropriately adding thickeners can effectively change the fluid characteristics of the real stone paint system, making it thixotropic, thereby endowing the real stone paint with good storage stability and workability. The presence of thickeners can make the surface of the coating paper smooth and uniform. The main operation method of thickeners is to first dilute the thickener with water and then add it to the paint.

[0003] However, the applicant has found that the existing technology has at least the following problems: During the process of mixing thickeners, the thickener will adhere to the inner wall of the feeding device. The thickener accumulates on the inner wall of the feeding device, which on the one hand affects the service life of the feeding device, on the other hand, it will also affect the mixing uniformity of the thickener and cause waste of the thickener. Summary of the Utility Model

[0004] In view of this, the purpose of the present utility model is to provide an automatic feeding device for thickeners to solve the problem that the thickener adheres to the inner wall of the existing feeding device during the process of stirring the thickener.

[0005] Based on the above purpose, the present utility model provides an automatic feeding device for thickeners, including: a feeding device body; a feed hopper, which is arranged on one side of the top of the feeding device body; three groups of symmetric support columns are fixedly arranged at the bottom of the feeding device body; a stirring component, which is arranged inside the feeding device body; a cleaning component, which is arranged on top of the stirring component; characterized in that the stirring component includes: a stirring shaft, which is arranged at the center of the inside of the stirring barrel; a control motor, which is arranged on top of the stirring shaft; a stirring blade component, which is arranged on the outer periphery of the stirring shaft; a spiral blade, which is arranged on the outer periphery of the stirring shaft.

[0006] Optionally, the cleaning component includes: a water pump, which is fixedly arranged on one side of the top of the feeding device body away from the feed hopper; a connecting pipe, which is arranged at the output end of the water pump; an annular water pipe, which is arranged on one side of the connecting pipe and at the top inside the feeding device body; a spray head, which is arranged on the outer side of the bottom of the annular water pipe.

[0007] Optionally, the stirring blade component includes: a fixing rod, which is symmetrically arranged around the stirring shaft; a scraping plate, which is fixedly arranged on one side of the fixing rod; a movable blade, which is rotatably connected to the outer periphery of the fixing rod.

[0008] Optionally, a limit block is provided at the contact part between the bottom of the stirring shaft and the stirring barrel. The stirring shaft is rotatably connected to the limit block, and the stirring shaft penetrates through the top wall of the feeding device body and is rotatably connected to the feeding device body.

[0009] Optionally, a discharge pipe is provided on one side of the bottom of the feeding device body; a control valve is fixedly provided on one side of the discharge pipe.

[0010] Optionally, one side of the contact part between the scraping plate and the feeding device body is arc-shaped.

[0011] Optionally, the height of the bottom of the feeding device body gradually decreases towards the direction of the stirring shaft.

[0012] The beneficial effects of the present utility model: Through the combined use of the feeding device body, the feed hopper, the stirring assembly, and the cleaning assembly, the device drives the stirring shaft to rotate by controlling the motor, and the coordinated action of the stirring blade assembly and the spiral blade realizes the rapid and uniform stirring of the thickener, thus significantly improving the production efficiency. The automated operation reduces the need for manual intervention and further speeds up the production process. The design of the stirring assembly ensures the uniformity of the thickener during the stirring process, avoiding the problems of too high or too low local concentration and ensuring the quality stability of the product. The setting of the cleaning assembly enables the device to be thoroughly cleaned after each use, avoiding the influence of residues on the next production and further ensuring the quality of the product. Description of the Drawings

[0013] In order to more clearly illustrate the technical solutions in the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only those of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0014] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the present utility model;

[0015] Figure 2 It is a sectional perspective view of the embodiment of the present utility model;

[0016] Figure 3 It is a perspective view of the stirring assembly of the embodiment of the present utility model;

[0017] Figure 4 It is a perspective view of the cleaning assembly of the embodiment of the present utility model;

[0018] Figure 5 It is a perspective view of the stirring blade assembly of the embodiment of the present utility model.

[0019] The labels in the figure are:

[0020] 1. Mixing drum; 2. Feed hopper; 3. Support column; 11. Mixing shaft; 12. Control motor; 13. Helical blade; 21. Water pump; 22. Connecting pipe; 23. Annular water pipe; 24. Sprayer; 31. Fixed rod; 32. Scraper; 33. Movable blade; 41. Limit block; 51. Discharge pipe; 52. Control valve. Specific embodiments

[0021] In order to make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the following further details the present utility model in combination with specific embodiments.

[0022] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present utility model should have the ordinary meanings understood by those with ordinary skills in the field to which the present utility model belongs. The "first", "second" and similar terms used in the present utility model do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "including" or "comprising" mean that the elements or objects appearing before this word cover the elements or objects listed after this word and their equivalents, without excluding other elements or objects. Words such as "connected" or "coupled" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Upper", "lower", "left", "right", etc. are only used to represent relative positional relationships, and when the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0023] As Figure 1 As shown in the figure, a specific embodiment of the present utility model provides an automatic thickener feeding device, including a feeding device body 1; a feed hopper 2, the feed hopper 2 is arranged on one side of the top of the feeding device body 1; three groups of symmetric support columns 3 are fixedly arranged at the bottom of the feeding device body 1; a mixing assembly, the mixing assembly is arranged inside the feeding device body 1; a cleaning assembly, the cleaning assembly is arranged on top of the mixing assembly; characterized in that the mixing assembly includes: a mixing shaft 11, the mixing shaft 11 is arranged at the center inside the mixing drum; a control motor 12, the control motor 12 is arranged on top of the mixing shaft 11; a mixing blade assembly, the mixing blade assembly is arranged on the outer periphery of the mixing shaft 11; a helical blade 13, the helical blade 13 is arranged on the outer periphery of the mixing shaft 11, the mixing shaft 11 is located at the center inside the feeding device body 1 and is the core of the mixing action, the control motor 12 is installed on top of the mixing shaft 11 and is used to drive the rotation of the mixing shaft 11, the mixing blade assembly is composed of a fixed rod 31, a scraper 32 and a movable blade 33 and is used to effectively mix and blend the thickener, and the helical blade 13 is located on the outer periphery of the mixing shaft 11 and may be used to assist in mixing and conveying the thickener.

[0024] First, confirm that the main body 1 of the feeding device has been installed in a stable position. The three groups of symmetric support columns 3 ensure the stability of the device. Check whether the feed hopper 2 is clean and ensure that it is unobstructed to smoothly add the thickener. Check whether the stirring assembly, cleaning assembly, and other related components are intact to ensure that they can work properly. Add the thickener into the main body 1 of the feeding device through the feed hopper 2. Please ensure that the amount of thickener added is appropriate, avoiding too much or too little. Start the control motor 12, and the motor drives the stirring shaft 11 to start rotating. The rotation of the stirring shaft 11 drives the stirring blade assembly including the fixed rod 31, the scraper 32, the movable blade 33, and the spiral blade 13 to work together to fully stir and mix the thickener. The design of the stirring blade assembly makes the stirring process more uniform and effective, while the spiral blade 13 may help the thickener flow and mix better in the stirring barrel. Then, when the device needs to be cleaned, start the water pump 21. The water pump supplies water to the annular water pipe 23 through the connecting pipe 22. The water in the annular water pipe 23 is sprayed into the interior of the main body 1 of the feeding device through the nozzle 24 to clean the stirring barrel, the stirring shaft 11, and other related components. After the cleaning is completed, the water pump 21 and the control valve 52 can be closed, and the device can be left to dry naturally or dried by other methods. Then, when the thickener stirring is completed, open the control valve 52, and the thickener is discharged through the discharge pipe 51. The opening degree of the control valve 52 can be adjusted according to actual needs to control the discharge speed and flow rate of the thickener. Finally, after all operations such as feeding, stirring, cleaning, and discharging are completed, turn off the power supply of the control motor 12 and other related equipment, clean the site, and ensure that the area around the device is clean for the next use. Through the above steps, the functions of this automatic thickener feeding device can be fully utilized to realize operations such as automatic addition, stirring, cleaning, and discharging of the thickener, improving production efficiency and product quality.

[0025] In some alternative specific embodiments, as Figure 1 shown in the figures, the cleaning assembly includes: a water pump 21 fixedly installed on one side of the top of the main body 1 of the feeding device away from the feed hopper 2; a connecting pipe 22 disposed at the output end of the water pump 21; an annular water pipe 23 disposed on one side of the connecting pipe 22 and at the inner top of the main body 1 of the feeding device; a nozzle 24 disposed on the outer side of the bottom of the annular water pipe 23. The water pump 21 is located on the top of the main body 1 of the feeding device, on the side away from the feed hopper 2, for providing cleaning water. The connecting pipe 22 connects the output end of the water pump 21 and the annular water pipe 23. The annular water pipe 23 is installed at the inner top of the main body 1 of the feeding device, and the nozzle 24 is located on the outer side of the bottom of the annular water pipe 23 for spraying cleaning water.

[0026] In some alternative specific embodiments, as Figure 1As shown in the figure, the stirring blade assembly includes: a fixed rod 31 symmetrically arranged around the stirring shaft 11; a scraper 32 fixed on one side of the fixed rod 31; a movable blade 33 rotatably connected to the outer periphery of the fixed rod 31. The stirring blade assembly is composed of the fixed rod 31, the scraper 32 and the movable blade 33, and is used to effectively stir and mix the thickener.

[0027] In some optional specific embodiments, such as Figure 1 As shown in the figure, a limit block 41 is provided at the contact part between the bottom of the stirring shaft 11 and the stirring barrel. The stirring shaft 11 is rotatably connected to the limit block 41. The stirring shaft 11 penetrates the top wall of the feeding device body 1 and is rotatably connected to the feeding device body 1. The limit block 41 is installed at the bottom of the stirring shaft 11 and contacts the stirring barrel to ensure the stable rotation of the stirring shaft 11.

[0028] In some optional specific embodiments, such as Figure 1 As shown in the figure, a discharge pipe 51 is provided on one side of the bottom of the feeding device body 1; a control valve 52 is fixed on one side of the discharge pipe 51. The discharge pipe 51 is located on one side of the bottom of the feeding device body 1 and is used to discharge the stirred thickener. The control valve 52 is installed on one side of the discharge pipe 51 to control the discharge flow rate.

[0029] In some optional specific embodiments, such as Figure 1 As shown in the figure, one side of the contact part between the scraper 32 and the feeding device body 1 is arc-shaped. The contact part between the scraper 32 and the feeding device body 1 is designed to be arc-shaped to better fit the inner wall of the stirring barrel and ensure that the thickener is completely stirred and scraped off.

[0030] In some optional specific embodiments, such as Figure 1 As shown in the figure, the height of the bottom of the feeding device body 1 gradually decreases towards the direction of the stirring shaft 11. The bottom of the feeding device body 1 is designed to gradually decrease towards the direction of the stirring shaft 11, which helps the discharge of the thickener and the uniformity of stirring.

[0031] Working principle of the present utility model: First, confirm that the main body 1 of the feeding device has been installed in a stable position. The three groups of symmetric support columns 3 ensure the stability of the device. Check whether the feed hopper 2 is clean and ensure that it is unobstructed to smoothly add the thickener. Check whether the stirring assembly, cleaning assembly, and other related components are intact to ensure their normal operation. Add the thickener into the main body 1 of the feeding device through the feed hopper 2. Please ensure that the amount of thickener added is appropriate, avoiding too much or too little. Start the control motor 12, and the motor drives the stirring shaft 11 to start rotating. The rotation of the stirring shaft 11 drives the stirring blade assembly including the fixed rod 31, the scraper 32, the movable blade 33, and the spiral blade 13 to work together to fully stir and mix the thickener. The design of the stirring blade assembly makes the stirring process more uniform and effective, while the spiral blade 13 may help the thickener flow and mix better in the stirring barrel. Then, when the device needs to be cleaned, start the water pump 21. The water pump supplies water to the annular water pipe 23 through the connecting pipe 22. The water in the annular water pipe 23 is sprayed into the interior of the main body 1 of the feeding device through the spray head 24 to clean the stirring barrel, the stirring shaft 11, and other related components. After the cleaning is completed, the water pump 21 and the control valve 52 can be closed to let the device dry naturally or use other methods for drying. Then, when the thickener stirring is completed, open the control valve 52, and the thickener is discharged through the discharge pipe 51. The opening degree of the control valve 52 can be adjusted according to actual needs to control the discharge speed and flow rate of the thickener. Finally, after completing all operations such as feeding, stirring, cleaning, and discharging, turn off the power supply of the control motor 12 and other related equipment, clean the site, and ensure the cleanliness around the device for the next use. Through the above steps, the functions of this automatic thickener feeding device can be fully utilized to realize operations such as automatic addition, stirring, cleaning, and discharging of the thickener, improving production efficiency and product quality.

[0032] Those of ordinary skill in the art should understand that the discussion of any embodiment above is only exemplary and is not intended to imply that the scope of the present utility model (including the claims) is limited to these examples; under the idea of the present utility model, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present utility model as described above, which are not provided in detail for the sake of brevity.

[0033] The present utility model aims 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 principle of the present utility model shall be included within the protection scope of the present utility model.

[0034] Within the scope.

Claims

1. An automatic thickener feeding device, comprising: A feeding device body (1); A feed hopper (2), which is arranged on one side of the top of the feeding device body (1); Three groups of symmetric support columns (3) are fixedly arranged at the bottom of the feeding device body (1); A stirring assembly, which is arranged inside the feeding device body (1); A cleaning assembly, which is arranged on top of the stirring assembly; It is characterized in that The stirring assembly includes: A stirring shaft (11), which is arranged at the center inside the stirring barrel; A control motor (12), which is arranged on top of the stirring shaft (11); A stirring blade assembly, which is arranged on the outer periphery of the stirring shaft (11); Helical blades (13), which are arranged on the outer periphery of the stirring shaft (11); The stirring blade assembly includes: Fixed rods (31), which are symmetrically arranged around the stirring shaft (11); Scrapers (32), which are fixedly arranged on one side of the fixed rods (31); Movable blades (33), which are rotatably connected to the outer periphery of the fixed rods (31).

2. The automatic thickener feeding device according to claim 1, wherein The cleaning assembly includes: A water pump (21), which is fixedly arranged on one side of the top of the feeding device body (1) away from the feed hopper (2); A connecting pipe (22), which is arranged at the output end of the water pump (21); A ring-shaped water pipe (23), which is arranged on one side of the connecting pipe (22) and on the inner top of the feeding device body (1); Spray nozzles (24), which are arranged on the outer side of the bottom of the ring-shaped water pipe (23).

3. The automatic thickener feeding device according to claim 1, characterized in that A limit block (41), which is arranged at the contact part of the bottom of the stirring shaft (11) and the stirring barrel. The stirring shaft (11) is rotatably connected to the limit block (41), and the stirring shaft (11) penetrates through the top wall of the feeding device body (1) and is rotatably connected to the feeding device body (1).

4. The automatic thickener feeding device according to claim 1, characterized in that A discharge pipe (51), which is arranged on one side of the bottom of the feeding device body (1); A control valve (52), which is fixedly arranged on one side of the discharge pipe (51).

5. The automatic thickener feeding device according to claim 1, wherein One side of the contact part of the scraper (32) with the feeding device body (1) is arc-shaped.

6. The automatic thickener feeding device according to claim 1, wherein The bottom height of the feeding device body (1) gradually decreases towards the direction of the stirring shaft (11).

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