Stainless steel size mixing tank with filtering function

Abstract

The stainless steel size mixing tank with the filtering function comprises a tank body, four supporting legs which are symmetrically distributed in pairs are fixedly installed at the bottom of the tank body, a feeding hopper and a water inlet pipe are fixedly installed at the top of the tank body, the bottom end of the feeding hopper and the bottom end of the water inlet pipe extend into the tank body, and the feeding hopper is located on the left side of the water inlet pipe. A conical partition plate and a V-shaped screen plate are fixedly mounted in the tank body, the V-shaped screen plate is positioned below the conical partition plate, and a stirring mechanism for stirring starch slurry and a crushing mechanism for grinding starch particles are arranged on the tank body. The device is reasonable in design and good in practicability, starch slurry can be fully stirred, the tank body and the conical partition plate are continuously cleaned through the two scraping rods, the situation that the starch slurry is solidified on the inner wall of the tank body and the inner wall of the conical partition plate and is difficult to clean is avoided, filtered large-particle starch can be smashed, and the starch slurry can be fully stirred. The size mixing quality of the starch size is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of starch processing, in particular to a stainless steel pulp mixing tank with a filtering function. Background Art

[0002] In conventional starch slurry processing and production, the raw materials used contain certain block impurities, which are difficult to separate when exposed to water. The sticky blocks need to be screened and removed to prevent the starch solution from containing insoluble solids and affecting its use. On the other hand, when starch is slurried, the starch slurry tank needs to be heated to ensure the required temperature for starch slurrying. However, the temperature in the conventional slurry tank is unevenly heated, which can easily lead to local adhesion of starch, affecting the quality and uniformity of starch slurrying.

[0003] In response to the above problem, a starch mixing tank with a filtering function is disclosed in the Chinese patent announcement with announcement number CN211384729U. The technical points are: it includes a mixing tank body, a plurality of support seats located at the bottom of the mixing tank body and used for supporting, a heating cavity arranged on the outer peripheral side of the mixing tank body, a heat exchange water inlet pipe port and a heat exchange water outlet pipe installed on the heating cavity and used for heating the mixing tank body, a stirring shaft arranged in the mixing tank body and driven by a servo motor, and an arc-shaped stirring blade and an oblique stirring rod installed on the stirring shaft.

[0004] In actual operation, it was found that the above scheme still has at least the following defects: after the slurry mixing tank is heated, the starch slurry in the tank is easily solidified on the inner wall of the tank, which is difficult to clean, and at the same time reduces the yield and quality of starch slurry. For this reason, we propose a stainless steel slurry mixing tank with a filtering function to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a stainless steel slurry mixing tank with a filtering function, which solves the problem that after the slurry mixing tank body is heated, the starch slurry in the tank body is easily solidified on the inner wall of the tank body, making it difficult to clean, while reducing the output and quality of starch slurry mixing.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a stainless steel slurry mixing tank with a filtering function, comprising a tank body, four supporting legs symmetrically distributed in pairs are fixedly installed on the bottom of the tank body, a feed hopper and a water inlet pipe are fixedly installed on the top of the tank body, the bottom ends of the feed hopper and the water inlet pipe are extended into the tank body and the feed hopper is located on the left side of the water inlet pipe, a conical partition and a V-shaped mesh plate are fixedly installed in the tank body, the V-shaped mesh plate is located below the conical partition, a stirring mechanism for stirring the starch slurry and a grinding mechanism for grinding the starch particles are arranged on the tank body, the stirring mechanism comprises a mounting frame, a motor, a stirring shaft, a plurality of stirring rods and two scraping rods, the mounting frame is fixedly installed on the top of the tank body, the motor is fixedly installed on the mounting frame, the stirring shaft is fixedly installed on the output shaft end of the motor, the bottom end of the stirring shaft extends into the tank body, the plurality of stirring rods are fixedly installed on the stirring shaft and are evenly distributed, and the two scraping rods are It is fixedly installed on the stirring shaft and is symmetrically distributed. The two scrapers are in sliding contact with the annular inner walls of the tank body and the conical partition. The crushing mechanism includes two positioning plates, a transmission shaft, a first gear, a second gear, a chain, a rotating shaft, a crushing roller, a first bevel gear and a second bevel gear. The two positioning plates are fixedly installed on the rear side of the tank body and are distributed correspondingly up and down. The transmission shaft is rotatably installed on the two positioning plates and the upper and lower ends of the transmission shaft extend to the outside of the corresponding positioning plates respectively. The first gear is fixedly sleeved on the top of the transmission shaft, and the second gear is fixedly sleeved on the output shaft end of the motor. The chain is wound around the first gear and the second gear. The rotating shaft is rotatably installed in the tank body and is located above the V-shaped mesh plate. The crushing roller is fixedly sleeved on the rotating shaft and is in sliding contact with the V-shaped mesh plate. The rear end of the rotating shaft extends out of the tank body, the first bevel gear is fixedly sleeved on the rear end of the rotating shaft, and the second bevel gear is fixedly sleeved on the bottom end of the transmission shaft and meshes with the first bevel gear.

[0009] Preferably, a plurality of evenly distributed crushing knives are fixedly mounted on each of the plurality of stirring rods.

[0010] Preferably, an electric heating plate is fixedly mounted on the bottom of the conical partition, a discharge pipe located above the crushing roller is fixedly mounted on the bottom of the conical partition, and a discharge solenoid valve is fixedly mounted on the discharge pipe.

[0011] Preferably, the inner wall of the bottom of the tank body is of a conical structure, a discharge pipe is fixedly installed at the bottom of the tank body, and a discharge valve is fixedly installed on the discharge pipe.

[0012] Preferably, an inspection port is provided on the front side of the tank body, an inspection door is rotatably installed in the inspection port, an observation window is provided on the inspection door, and a handle is fixedly installed on the inspection door to the right of the observation window.

[0013] (III) Beneficial effects

[0014] The utility model provides a stainless steel slurry mixing tank with filtering function. It has the following beneficial effects:

[0015] (1) The stainless steel slurry mixing tank with filtering function can fully stir the starch slurry by utilizing a stirring mechanism composed of a mounting frame, a motor, a stirring shaft, a plurality of stirring rods and two scraping rods. The two scraping rods are used to continuously clean the tank body and the conical partition to prevent the starch slurry from solidifying on the inner wall of the tank body and the conical partition and being difficult to clean.

[0016] (2) The stainless steel slurry mixing tank with filtering function can perform pulverizing operation on the filtered large-particle starch by utilizing a pulverizing mechanism composed of two positioning plates, a transmission shaft, a first gear, a second gear, a chain, a rotating shaft, a pulverizing roller, a first bevel gear and a second bevel gear, thereby improving the slurry mixing quality of the starch slurry. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the main view of the utility model;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model from the side.

[0020] In the figure: 1. tank body; 2. supporting legs; 3. feed hopper; 4. water inlet pipe; 5. conical partition; 6. V-shaped mesh plate; 7. mounting frame; 8. motor; 9. stirring shaft; 10. stirring rod; 11. scraper rod; 12. positioning plate; 13. transmission shaft; 14. first gear; 15. second gear; 16. chain; 17. rotating shaft; 18. crushing roller; 19. first bevel gear; 20. second bevel gear; 21. crushing knife; 22. discharge pipe; 23. discharge solenoid valve; 24. electric heating plate; 25. discharge pipe; 26. discharge valve; 27. inspection door; 28. observation window; 29. ​​handle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-3As shown, the utility model provides a technical solution: a stainless steel slurry mixing tank with a filtering function, comprising a tank body 1, four supporting legs 2 symmetrically distributed in pairs are fixedly installed at the bottom of the tank body 1, a feed hopper 3 and a water inlet pipe 4 are fixedly installed on the top of the tank body 1, the bottom ends of the feed hopper 3 and the water inlet pipe 4 are extended into the tank body 1 and the feed hopper 3 is located on the left side of the water inlet pipe 4, a conical partition 5 and a V-shaped mesh plate 6 are fixedly installed in the tank body 1, and the V-shaped mesh plate 6 is located below the conical partition 5, and a stirring mechanism for stirring starch slurry and a crushing mechanism for grinding starch particles are arranged on the tank body 1, and the stirring mechanism is provided on the tank body 1. The mechanism includes a mounting frame 7, a motor 8, a stirring shaft 9, a plurality of stirring rods 10 and two scraping rods 11. The mounting frame 7 is fixedly mounted on the top of the tank body 1. The motor 8 is fixedly mounted on the mounting frame 7. The motor 8 is used to drive the stirring shaft 9 to rotate. The stirring shaft 9 is fixedly mounted on the output shaft end of the motor 8. The bottom end of the stirring shaft 9 extends into the tank body 1. The plurality of stirring rods 10 are fixedly mounted on the stirring shaft 9 and are evenly distributed. The plurality of stirring rods 10 are fixedly mounted with a plurality of evenly distributed crushing knives 21. The two scraping rods 11 are fixedly mounted on the stirring shaft 9 and are symmetrically distributed. The two scraping rods 11 are both symmetrically distributed with the tank body 1. The two scrapers 11 are in sliding contact with the annular inner wall of the tank body 1 and the conical partition 5, and the annular inner wall of the tank body 1 and the conical partition 5 can be continuously cleaned by using two scraping rods 11 to prevent the starch slurry from solidifying on the annular inner wall of the tank body 1 and the conical partition 5 and being difficult to clean. The crushing mechanism includes two positioning plates 12, a transmission shaft 13, a first gear 14, a second gear 15, a chain 16, a rotating shaft 17, a crushing roller 18, a first bevel gear 19 and a second bevel gear 20. The two positioning plates 12 are fixedly mounted on the rear side of the tank body 1 and are correspondingly distributed up and down. The transmission shaft 13 is rotatably mounted on the two positioning plates 12 and the upper and lower sides of the transmission shaft 13 are The two ends extend to the outside of the corresponding positioning plate 12 respectively, the first gear 14 is fixedly sleeved on the top of the transmission shaft 13, the second gear 15 is fixedly sleeved on the output shaft end of the motor 8, the chain 16 is wound around the first gear 14 and the second gear 15, the rotating shaft 17 is rotatably installed in the tank body 1 and is located above the V-shaped mesh plate 6, the crushing roller 18 is fixedly sleeved on the rotating shaft 17 and is in sliding contact with the V-shaped mesh plate 6, the rear end of the rotating shaft 17 extends to the outside of the tank body 1, the first bevel gear 19 is fixedly sleeved on the rear end of the rotating shaft 17, and the second bevel gear 20 is fixedly sleeved on the bottom end of the transmission shaft 13 and meshes with the first bevel gear 19.

[0023] Through the above arrangement, the starch and clean water added to the tank body 1 can be fully stirred, the starch slurry can be effectively stirred and crushed by using multiple crushing knives 21, and the starch slurry is filtered through the V-shaped mesh plate 6, and the large-grained starch filtered out is crushed by the crushing roller 18, and the starch slurry flowing down from above is used to melt the starch powder, thereby improving the quality of the starch slurry slurry preparation.

[0024] An electric heating plate 24 is fixedly installed at the bottom of the conical partition 5. The electric heating plate 24 can be used to heat the starch slurry to improve the slurry mixing efficiency. A discharge pipe 22 located above the crushing roller 18 is fixedly installed at the bottom of the conical partition 5, and a discharge solenoid valve 23 is fixedly installed on the discharge pipe 22.

[0025] In this embodiment, the bottom inner wall of the tank body 1 is of a conical structure, a discharge pipe 25 is fixedly installed at the bottom of the tank body 1, a discharge valve 26 is fixedly installed on the discharge pipe 25, an inspection port is provided on the front side of the tank body 1, an inspection door 27 is rotatably installed in the inspection port, an observation window 28 is provided on the inspection door 27, and a handle 29 is fixedly installed on the inspection door 27 and located on the right side of the observation window 28.

[0026] Through the above structure, the utility model provides a stainless steel slurry mixing tank with a filtering function, which can fully stir the starch slurry, and use two scraping rods 11 to continuously clean the tank body 1 and the conical partition 5 to avoid the starch slurry solidifying on the inner wall of the tank body 1 and the conical partition 5 and being difficult to clean. It can also crush the large-grained starch filtered out to improve the slurry mixing quality of the starch slurry. When used specifically, starch and clean water are added to the tank body 1 through the feed hopper 3 and the water inlet pipe 4, and the motor 8 is controlled to rotate. The motor 8 drives the stirring shaft 9 to rotate, and then drives the multiple stirring rods 10 and the crushing knife 21 to rotate, so as to fully stir the starch slurry, and the stirring shaft 9 drives the two scraping rods 11 to continuously clean the annular inner wall of the tank body 1 and the conical partition 5 to avoid The starch slurry is solidified on the annular inner wall of the tank body 1 and the conical partition 5. At the same time, the motor 8 drives the second gear 15 to rotate. By utilizing the joint action of the first gear 14, the second gear 15 and the chain 16, the transmission shaft 13 can be driven to rotate, and the transmission shaft 13 drives the second bevel gear 20 to rotate. By utilizing the meshing rotation of the first bevel gear 19 and the second bevel gear 20, the rotating shaft 17 and the crushing roller 18 are controlled to rotate. When the starch slurry is stirred, the discharge solenoid valve 23 is opened to pour the starch slurry above onto the crushing roller 18 and the V-shaped mesh plate 6. After the large-grain starch is filtered out by the V-shaped mesh plate 6, it is crushed as the crushing roller 18 rotates, and then is dispersed and melted by the starch slurry flowing down from the top, which greatly improves the slurry preparation quality of the starch slurry.

[0027] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope recorded in the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A stainless steel slurry mixing tank with filtering function, characterized in that: The invention comprises a tank body (1), wherein four supporting legs (2) are fixedly installed at the bottom of the tank body (1) and are symmetrically distributed in pairs, and a feed hopper (3) and a water inlet pipe (4) are fixedly installed at the top of the tank body (1), the bottom ends of the feed hopper (3) and the water inlet pipe (4) both extend into the tank body (1) and the feed hopper (3) is located on the left side of the water inlet pipe (4), a conical partition plate (5) and a V-shaped mesh plate (6) are fixedly installed in the tank body (1), and the V-shaped mesh plate (6) is located below the conical partition plate (5), and the tank body (1) is provided with a stirring mechanism for stirring starch slurry and a grinding mechanism for grinding starch particles; The stirring mechanism comprises a mounting frame (7), a motor (8), a stirring shaft (9), a plurality of stirring rods (10) and two scraping rods (11); the mounting frame (7) is fixedly mounted on the top of the tank body (1); the motor (8) is fixedly mounted on the mounting frame (7); the stirring shaft (9) is fixedly mounted on the output shaft end of the motor (8); the bottom end of the stirring shaft (9) extends into the tank body (1); the plurality of stirring rods (10) are fixedly mounted on the stirring shaft (9) and are evenly distributed; the two scraping rods (11) are fixedly mounted on the stirring shaft (9) and are symmetrically distributed; and the two scraping rods (11) are in sliding contact with the tank body (1) and the annular inner wall of the conical partition (5); The crushing mechanism comprises two positioning plates (12), a transmission shaft (13), a first gear (14), a second gear (15), a chain (16), a rotating shaft (17), a crushing roller (18), a first bevel gear (19) and a second bevel gear (20). The two positioning plates (12) are fixedly mounted on the rear side of the tank body (1) and are correspondingly distributed up and down. The transmission shaft (13) is rotatably mounted on the two positioning plates (12) and the upper and lower ends of the transmission shaft (13) extend to the outside of the corresponding positioning plates (12) respectively. The first gear (14) is fixedly sleeved on the top end of the transmission shaft (13). The second gear (15) The motor (8) is fixedly sleeved on the output shaft end, the chain (16) is wound around the first gear (14) and the second gear (15), the rotating shaft (17) is rotatably mounted in the tank body (1) and is located above the V-shaped mesh plate (6), the crushing roller (18) is fixedly sleeved on the rotating shaft (17) and is in sliding contact with the V-shaped mesh plate (6), the rear end of the rotating shaft (17) extends outside the tank body (1), the first bevel gear (19) is fixedly sleeved on the rear end of the rotating shaft (17), and the second bevel gear (20) is fixedly sleeved on the bottom end of the transmission shaft (13) and is meshed with the first bevel gear (19).

2. The stainless steel slurry mixing tank with filtering function according to claim 1, characterized in that: A plurality of evenly distributed crushing knives (21) are fixedly mounted on each of the plurality of stirring rods (10).

3. The stainless steel slurry mixing tank with filtering function according to claim 1, characterized in that: A discharge pipe (22) located above the pulverizing roller (18) is fixedly mounted at the bottom of the conical partition plate (5), and a discharge solenoid valve (23) is fixedly mounted on the discharge pipe (22).

4. The stainless steel slurry mixing tank with filtering function according to claim 3, characterized in that: An electric heating plate (24) is fixedly mounted on the bottom of the conical partition (5).

5. The stainless steel slurry mixing tank with filtering function according to claim 1, characterized in that: The inner wall of the bottom of the tank body (1) is of a conical structure, a discharge pipe (25) is fixedly mounted on the bottom of the tank body (1), and a discharge valve (26) is fixedly mounted on the discharge pipe (25).

6. The stainless steel slurry mixing tank with filtering function according to claim 1, characterized in that: The front side of the tank body (1) is provided with an inspection opening, in which an inspection door (27) is rotatably installed, an observation window (28) is provided on the inspection door (27), and a handle (29) is fixedly installed on the inspection door (27) and is located on the right side of the observation window (28).

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