A running water salt lump breaking device

Abstract

The application discloses a kind of live water salt agglomerate elimination equipment, it is related to live water salt production equipment technical field, the equipment is aimed at solving artificial salt pouring material elimination salt agglomerate, there is technical problem of great labor intensity, low capacity, low degree of automation production, the equipment includes first conveying frame, first conveying shaft rotatable being installed in first conveying frame inside, first conveying belt being installed in first conveying shaft outside, first dust cover being fixedly connected on the upper end of first conveying frame;Wherein, first conveying frame right side is sequentially provided with weighing bin, vibration fluidized bed bottom shell and second conveying frame, the ground of second conveying frame rear side is provided with rotary dehumidification fan, the equipment uses the cooperation of fluidized bed plate and vibration motor, flow state is uniform, the cooling effect of live water salt is better, effectively prevent salt material and external air cross infection, salt material particle is little damaged, uses the cooperation of air-cooled water cooling unit and rotary dehumidification fan, and salt is cooled and cooled down.

Description

Technical Field

[0001] This invention belongs to the technical field of live water salt production equipment, specifically relating to a live water salt agglomeration elimination device. Background Technology

[0002] No loosening agent is added during the production of live water salt. During production, potassium carbonate solution is sprayed into the mixer. The solution adheres to the surface of the salt crystal particles and melts during the standing process, which easily leads to clumping. At the same time, the finished live water salt has a high salt temperature after drying and is hygroscopic during the cooling and standing process, which also leads to clumping.

[0003] The current main method to solve the problem of salt clumping in fresh water is to loosen the salt by manually turning and turning it after it has cooled down, before packaging it. However, this method of manually turning and breaking up the salt clumps is labor-intensive and time-consuming, and cannot significantly increase production capacity, thus limiting production.

[0004] Therefore, in order to solve the problem of salt clumping in live water, the manual method of pouring and turning salt has the problems of high labor intensity, low production capacity and low degree of automation. There is an urgent need to develop a live water salt clumping elimination device to improve the quality of live water salt. Summary of the Invention

[0005] (1) Technical problems to be solved

[0006] In view of the shortcomings of the existing technology, the purpose of this invention is to provide a device for eliminating salt clumping in live water. This device aims to solve the technical problems of high labor intensity, low production capacity and low degree of automation in the manual salt pouring and turning method.

[0007] (2) Technical solution

[0008] To address the aforementioned technical problems, this invention provides a device for eliminating salt agglomeration in activated water. The device includes a first conveyor frame, a first conveyor shaft rotatable inside the first conveyor frame, a first conveyor belt installed outside the first conveyor shaft, and a first dust cover fixedly connected to the upper end of the first conveyor frame. A weighing hopper, a vibrating fluidized bed bottom shell, and a second conveyor frame are sequentially arranged on the right side of the first conveyor frame. An air-cooled water-cooled unit is installed on the ground in front of the vibrating fluidized bed bottom shell, and a rotary dehumidifier fan is installed on the ground behind the second conveyor frame. A feeding base is located below the weighing hopper, and a screw conveyor housing is fixedly connected to the upper end of the feeding base. A second conveyor shaft is rotatably connected inside the second conveyor frame, and a second conveyor belt is installed outside the second conveyor shaft. A second dust cover is fixedly connected to the upper end of the second conveyor frame. A fluidized bed plate is fixedly connected inside the vibrating fluidized bed bottom shell, and a fluidized bed outlet is fixedly connected to the right end of the vibrating fluidized bed bottom shell. A fluidized bed cover is installed on the upper end of the bottom shell of the vibrating fluidized bed. Vibrating motors are installed at both the front and rear ends of the bottom shell of the vibrating fluidized bed. Springs are fixedly connected to the lower end of the bottom shell of the vibrating fluidized bed at equal intervals, and bases are fixedly connected to the lower ends of the springs. Air outlets are fixedly connected to the upper end of the top shell of the fluidized bed at equal intervals. A first air duct is installed between the air outlets and the rotary dehumidifier. Air inlets are fixedly connected to the front end of the bottom shell of the vibrating fluidized bed at equal intervals. A second air duct is installed between the air inlets and the air-cooled water-cooled unit. A detachable hopper cover is installed on the upper end of the weighing hopper. A hopper inlet is fixedly connected to the upper end of the hopper cover. A first guide plate and a second guide plate are fixedly connected from top to bottom inside the weighing hopper. A rotatable rotating shaft is installed inside the casing of the auger screw conveyor. Spiral blades are installed on the outside of the rotating shaft. A conveyor inlet is installed on the upper left side of the casing of the auger screw conveyor. A first discharge port is installed on the lower right side of the first conveyor frame.

[0009] When using the equipment of this technical solution, the raw salt is screened by a gyratory screen to obtain 0.5-0.85mm undersize salt particles. After iodization and mixing by a mixer, it is sent to the storage silo. The material is then taken from the interlayer and falls from the first inlet at the top of the first dust cover, entering the upper end of the first conveyor belt outside the first conveyor shaft inside the first conveyor frame. It is then fed to the right through the first connecting pipe into the weighing silo. The first and second guide plates prevent salt accumulation. The weighing silo is then opened, and the salt enters the casing of the screw conveyor from the bottom. Inside, the rotating shaft drives the spiral blades to rotate, and the salt enters the bottom shell of the vibrating fluidized bed. The vibration force of the vibrating motor is used to transport the salt forward at a uniform speed. The air-cooled water-cooled unit sends dry air at 0-10℃ into the bottom shell of the vibrating fluidized bed through the second air duct. The dry air comes into contact with the salt and absorbs the heat of the salt. At the same time, the rotary dehumidifier fan uses the first air duct to extract the humid air, thereby achieving the effect of cooling and dehumidification. The salt falls from the outlet of the fluidized bed and is sent to the upper end of the second conveyor belt outside the second conveyor shaft through the second inlet, and finally is transported to the finished product safety vibrating screen.

[0010] Furthermore, a detachable first connecting pipe is installed between the first discharge port and the hopper inlet.

[0011] Furthermore, a second discharge port is installed at the lower right end of the second conveyor frame, and second support rollers are rotatably connected to the inner side of the second conveyor frame at equal intervals.

[0012] Furthermore, a second motor for driving the second conveyor shaft is fixedly connected to the upper left side of the second dust cover, and a second motor for driving the second conveyor shaft is installed at the front end of the second conveyor frame.

[0013] Furthermore, a first feed inlet is fixedly connected to the upper left side of the first dust cover, and a first motor for driving the first conveyor shaft is installed at the front end of the first conveyor frame.

[0014] Furthermore, the first support rollers are rotatably connected to the inner side of the first conveyor frame at equal intervals, and a detachable second connecting pipe is installed between the lower outlet of the weighing hopper and the feed inlet of the conveyor.

[0015] Furthermore, a conveyor motor is fixedly connected to the upper end of the auger screw conveyor housing. The conveyor motor is connected to one end of a transmission belt, and the other end of the transmission belt is connected to a rotating shaft. A conveyor discharge port is fixedly connected to the lower right side of the auger screw conveyor housing.

[0016] Furthermore, the aperture of the fluidized bed plate is less than 0.5 mm, and the power of the vibration motor is 2.2 kW.

[0017] Furthermore, the side of the first and second guide plates closest to the center point of the weighing hopper is lower than the other side of the first and second guide plates, and the length of the first and second guide plates is greater than the radius of the weighing hopper.

[0018] (3) Beneficial effects

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows: The equipment of the present invention utilizes the combined use of a fluidized bed plate and a vibrating motor, resulting in uniform fluidization without dead gaps or blow-through phenomena, thus providing better cooling effect for live salt. Furthermore, the fully enclosed structure effectively prevents cross-contamination between the salt material and the outside air, ensuring a clean working environment without severe back-mixing and minimizing damage to salt particles. Simultaneously, the combined use of an air-cooled water-cooled unit and a rotary dehumidifier fan cools and lowers the temperature of the salt. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural schematic diagram of a specific embodiment of the device of the present invention;

[0021] Figure 2 This is a schematic diagram of the internal structure of the bottom shell of the vibrating fluidized bed in a specific embodiment of the device of the present invention;

[0022] Figure 3 This is a schematic diagram of the installation structure of the first conveyor and the first dust cover in a specific embodiment of the device of the present invention;

[0023] Figure 4 This is a schematic diagram of the installation structure of the screw conveyor housing and rotating shaft in a specific embodiment of the device of the present invention;

[0024] Figure 5 This is a schematic diagram of the installation structure of the second conveyor and the second dust cover in a specific embodiment of the device of the present invention;

[0025] Figure 6 This is a schematic diagram of the internal structure of the weighing hopper in one specific embodiment of the device of the present invention.

[0026] The labels in the attached diagram are as follows: 1. First conveyor frame; 2. First conveyor shaft; 3. First conveyor belt; 4. First dust cover; 5. Weighing hopper; 6. Vibrating fluidized bed bottom shell; 7. Second conveyor frame; 8. Air-cooled water-cooled unit; 9. Rotary dehumidifier fan; 10. Feeding base frame; 11. Screw conveyor shell; 12. Second conveyor shaft; 13. Second conveyor belt; 14. Second dust cover; 15. Fluidized bed plate; 16. Fluidized bed outlet; 17. Fluidized bed cover; 18. Vibrating motor; 19. Spring; 20. Base; 21. Air outlet; 22. First 23. Air duct; 24. Second air duct; 25. Hopper cover; 26. Hopper feed inlet; 27. First guide plate; 28. Second guide plate; 29. ​​Rotating shaft; 30. Spiral blade; 31. Conveyor feed inlet; 32. First discharge port; 33. First connecting pipe; 34. Second discharge port; 35. Second support roller; 36. Second feed inlet; 37. Second motor; 38. First feed inlet; 39. First motor; 40. First support roller; 41. Second connecting pipe; 42. Conveyor motor; 43. Drive belt; 44. Conveyor discharge port. Detailed Implementation

[0027] This specific embodiment is a device for eliminating salt clumping in flowing water, and its three-dimensional structural diagram is shown below. Figure 1 As shown, the internal structure of the vibrating fluidized bed bottom shell 6 is illustrated in the following diagram. Figure 2As shown, the equipment includes a first conveyor frame 1, a first conveyor shaft 2 rotatable inside the first conveyor frame 1, a first conveyor belt 3 installed outside the first conveyor shaft 2, and a first dust cover 4 fixedly connected to the upper end of the first conveyor frame 1; a weighing hopper 5, a vibrating fluidized bed bottom shell 6, and a second conveyor frame 7 are sequentially arranged on the right side of the first conveyor frame 1; an air-cooled water-cooled unit 8 is installed on the ground in front of the vibrating fluidized bed bottom shell 6; a rotary dehumidifier fan 9 is installed on the ground behind the second conveyor frame 7; and the weighing hopper 5 is located below... A feeding base frame 10 is provided, and an auger screw conveyor housing 11 is fixedly connected to the upper end of the feeding base frame 10. A second conveyor shaft 12 is rotatably connected inside the second conveyor frame 7, and a second conveyor belt 13 is installed on the outside of the second conveyor shaft 12. A second dust cover 14 is fixedly connected to the upper end of the second conveyor frame 7. A fluidized bed plate 15 is fixedly connected inside the vibrating fluidized bed bottom shell 6. A fluidized bed outlet 16 is fixedly connected to the right end of the vibrating fluidized bed bottom shell 6. A fluidized bed cover 17 is installed on the upper end of the vibrating fluidized bed bottom shell 6. Vibrating motors 18 are installed at both ends of the vibrating fluidized bed bottom shell 6. Equally spaced springs 19 are fixedly connected to the lower end of the vibrating fluidized bed bottom shell 6, and a base 20 is fixedly connected to the lower end of each spring 19. Equally spaced air outlets 21 are fixedly connected to the upper end of the fluidized bed cover 17. A first air duct 22 is installed between the air outlets 21 and the rotary dehumidifier fan 9. Equally spaced air inlets 23 are fixedly connected to the front end of the vibrating fluidized bed bottom shell 6, and a second air duct 24 is installed between the air inlets 23 and the air-cooled water-cooled unit 8. The weighing hopper 5 is equipped with a detachable hopper cover 25 at its upper end. A hopper inlet 26 is fixedly connected to the upper end of the hopper cover 25. A first guide plate 27 and a second guide plate 28 are fixedly connected from top to bottom inside the weighing hopper 5. A rotatable rotating shaft 29 is installed inside the auger screw conveyor housing 11. A spiral blade 30 is installed on the outside of the rotating shaft 29. A conveyor inlet 31 is installed on the upper left side of the auger screw conveyor housing 11. A first discharge port 32 is installed on the lower right side of the first conveyor frame 1.

[0028] Furthermore, a detachable first connecting pipe 33 is installed between the first discharge port 32 and the hopper inlet 26.

[0029] Furthermore, a second discharge port 34 is installed at the lower right end of the second conveyor frame 7, and second support rollers 35 are rotatably connected to the inner side of the second conveyor frame 7.

[0030] Furthermore, a second feed port 36 is fixedly connected to the upper left side of the second dust cover 14, and a second motor 37 for driving the second conveyor shaft 12 is installed at the front end of the second conveyor frame 7.

[0031] Furthermore, a first feed inlet 38 is fixedly connected to the upper left side of the first dust cover 4, and a first motor 39 for driving the first conveyor shaft 2 is installed at the front end of the first conveyor frame 1.

[0032] Furthermore, the first support rollers 40 are rotatably connected to the inner side of the first conveyor frame 1 at equal intervals, and a detachable second connecting pipe 41 is installed between the lower outlet of the weighing hopper 5 and the feed inlet 31 of the conveyor.

[0033] Furthermore, a conveyor motor 42 is fixedly connected to the upper end of the auger screw conveyor housing 11. The conveyor motor 42 is connected to one end of the transmission belt 43, and the other end of the transmission belt 43 is connected to the rotating shaft 29. A conveyor discharge port 44 is fixedly connected to the lower right side of the auger screw conveyor housing 11.

[0034] Furthermore, the aperture of the fluidized bed plate 15 is less than 0.5 mm, and the power of the vibration motor 18 is 2.2 kW.

[0035] Furthermore, the side of the first guide plate 27 and the second guide plate 28 closest to the center point of the weighing hopper 5 is lower than the other side of the first guide plate 27 and the second guide plate 28, and the length of the first guide plate 27 and the second guide plate 28 is greater than the radius of the weighing hopper 5.

[0036] Furthermore, the air intake volume of the air-cooled water-cooled unit 8 is 5000 cubic meters per hour, the exhaust volume of the rotary dehumidifier fan 9 is 6000 cubic meters per hour, and the length of the vibrating fluidized bed bottom shell 6 is 7.6 meters and the width is 0.6 meters.

[0037] The installation structure diagram of the first conveyor frame 1 and the first dust cover 4 in this device is shown below. Figure 3 As shown in the diagram, the installation structure of the screw conveyor housing 11 and the rotating shaft 29 is as follows: Figure 4 As shown, the installation structure diagram of its second conveyor frame 7 and second dust cover 14 is as follows. Figure 5 As shown in the diagram, the internal structure of its weighing hopper 5 is as follows: Figure 6 As shown.

[0038] When using the equipment of this technical solution, the raw salt is sieved without sizing to obtain 0.5-0.85mm granular salt. After iodization and mixing in a mixer, it is sent to the storage silo. At this time, the salt temperature is 68℃ and the salt content is 0.03%. The material is taken from the interlayer and falls from the first feed port 38 at the top of the first dust cover 4 into the first conveyor frame 1, on the upper end of the first conveyor belt 3 outside the first conveyor shaft 2. Then it is sent to the right through the first connecting pipe 33 into the weighing silo 5. Under the action of the first guide plate 27 and the second guide plate 28, the salt is prevented from accumulating. The weighing silo 5 is opened, and the salt enters the screw conveyor housing 11 from the bottom of the weighing silo 5. The rotating shaft 29 is started to drive the screw blades 3. With the rotation at 0, the salt enters the bottom shell 6 of the vibrating fluidized bed. The vibration force of the vibrating motor 18 propels the salt forward at a uniform speed. The air-cooled water-cooled unit 8 sends dry air at 0-10℃ into the bottom shell 6 of the vibrating fluidized bed through the second air duct 24. The dry air contacts the salt and absorbs the heat from the salt. At the same time, the rotary dehumidifier fan 9 extracts the humid air through the first air duct 22, thereby achieving the effects of cooling and dehumidification. The temperature of the treated salt drops from 68℃ to below 40℃, and the salt content drops from 0.03% to 0.02%. The live salt falls from the fluidized bed outlet 16 and is fed into the upper end of the second conveyor belt 13 outside the second conveyor shaft 12 through the second feed inlet 36, and finally conveyed to the finished product safety vibrating screen.

Claims

1. A device for eliminating salt agglomeration in living water, the device comprising a first conveyor frame (1), a first conveyor shaft (2) rotatable inside the first conveyor frame (1), a first conveyor belt (3) installed outside the first conveyor shaft (2), and a first dust cover (4) fixedly connected to the upper end of the first conveyor frame (1); characterized in that, The first conveyor frame (1) is arranged in sequence with a weighing hopper (5), a vibrating fluidized bed bottom shell (6), and a second conveyor frame (7) on the right side. A wind-cooled water-cooled unit (8) is arranged on the ground in front of the vibrating fluidized bed bottom shell (6), and a rotary dehumidifier fan (9) is arranged on the ground behind the second conveyor frame (7). A feeding base frame (10) is arranged below the weighing hopper (5). A screw conveyor shell (11) is fixedly connected to the upper end of the feeding base frame (10). A second conveyor shaft (12) is rotatably connected inside the second conveyor frame (7). A second conveyor belt (13) is installed on the outside of the second conveyor shaft (12). A second dust cover (14) is fixedly connected to the upper end of the second conveyor frame (7). The vibrating fluidized bed bottom shell (5) is arranged in sequence with a weighing hopper (5), a vibrating fluidized bed bottom shell (6), and a second conveyor frame (7) on the right side. 6) A fluidized bed plate (15) is fixedly connected inside. A fluidized bed outlet (16) is fixedly connected to the right end of the vibrating fluidized bed bottom shell (6). A fluidized bed cover (17) is installed on the upper end of the vibrating fluidized bed bottom shell (6). Vibrating motors (18) are installed at both the front and rear ends of the vibrating fluidized bed bottom shell (6). Springs (19) are fixedly connected at equal intervals at the lower end of the vibrating fluidized bed bottom shell (6). A base (20) is fixedly connected to the lower end of the springs (19). An air outlet (21) is fixedly connected at equal intervals at the upper end of the fluidized bed cover (17). A first air duct (22) is installed between the air outlet (21) and the rotary dehumidifier fan (9). An air inlet is fixedly connected at equal intervals at the front end of the vibrating fluidized bed bottom shell (6). A second air duct (24) is installed between the air inlet (23) and the air-cooled water-cooled unit (8). A detachable silo cover (25) is installed on the upper end of the weighing silo (5). A silo feed inlet (26) is fixedly connected to the upper end of the silo cover (25). A first guide plate (27) and a second guide plate (28) are fixedly connected from top to bottom inside the weighing silo (5). A rotatable rotating shaft (29) is installed inside the casing (11) of the auger screw conveyor. A spiral blade (30) is installed on the outside of the rotating shaft (29). A conveyor feed inlet (31) is installed on the upper left side of the casing (11) of the auger screw conveyor. A first discharge port (3) is installed on the lower right side of the first conveyor frame (1). 2) A second discharge port (34) is installed at the lower right side of the second conveyor frame (7). A second support roller (35) is rotatably connected to the inner side of the second conveyor frame (7). A first feed port (38) is fixedly connected to the upper left side of the first dust cover (4). A first motor (39) for driving the first conveyor shaft (2) is installed at the front end of the first conveyor frame (1). A conveyor motor (42) is fixedly connected to the upper end of the auger screw conveyor housing (11). One end of the conveyor motor (42) is connected to the transmission belt (43). The other end of the transmission belt (43) is connected to the rotating shaft (29). A conveyor discharge port (44) is fixedly connected to the lower right side of the auger screw conveyor housing (11).

2. The device for eliminating salt clumping in flowing water according to claim 1, characterized in that, A detachable first connecting pipe (33) is installed between the first discharge port (32) and the hopper inlet (26).

3. The device for eliminating salt clumping in flowing water according to claim 1, characterized in that, The second dust cover (14) has a second feed port (36) fixedly connected to the upper left side, and the second conveyor frame (7) has a second motor (37) installed at the front end for driving the second conveyor shaft (12).

4. The device for eliminating salt clumping in flowing water according to claim 1, characterized in that, The first conveyor frame (1) is rotatably connected to the inner side of the first support rollers (40) that are evenly distributed, and a detachable second connecting pipe (41) is installed between the lower outlet of the weighing hopper (5) and the feed inlet (31) of the conveyor.

5. The device for eliminating salt clumping in flowing water according to claim 1, characterized in that, The fluidized bed plate (15) has a hole diameter of less than 0.5 mm, and the vibration motor (18) has a power of 2.2 kW.

6. The device for eliminating salt clumping in flowing water according to claim 1, characterized in that, The side of the first guide plate (27) and the second guide plate (28) closest to the center point of the weighing hopper (5) is lower than the other side of the first guide plate (27) and the second guide plate (28), and the length of the first guide plate (27) and the second guide plate (28) is greater than the radius of the weighing hopper (5).

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