Ash feeding groove for sugar refining
By designing a pre-ash tank for beet sugar making, using fixed baffles and movable units to separate the tank body cavity into multiple sub-chambers, and combining agitating components and tilted agitating paddles, the scale of equipment in beet sugar making industry has been solved. The problem of difficult to control sugar alkalinity has improved the stirring effect and equipment control, and significantly improved economic benefits.
Patent Information
- Application Number
- CN202420565057.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-22
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-03-22
AI Technical Summary
In the beet sugar industry, due to the continuous expansion of equipment, it is difficult to ensure the optimal pre-ash alkalinity of the sugar juice when it reaches the overflow port, making it difficult to control the sugar production process data.
A pre-ash tank for sugar making is designed, including a semicircular tank body, multiple fixed baffles and movable units. By setting up a stirring assembly and an inclined stirring paddle, the alkalinity and reflux effect of the sugar juice are adjusted to separate the tank body cavity. There are multiple sub-chambers to control the flow rate and flow rate of sugar juice.
The optimal adjustment of sugar alkalinity is achieved, the mixing effect and equipment controllability is improved, the failure rate and operating costs are reduced, and the high daily processing volume demand is adapted to the economic benefits of the enterprise.
Smart Images
Figure CN222160198U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of beet sugar making, in particular to an ash trough for sugar making. Background Art
[0002] With the development of modern production technology in the sugar beet industry, the sugar beet harvest has increased. Since the sugar beet industry is a seasonal production, the daily processing capacity of the sugar beet industry has been greatly increased. The daily processing capacity of the equipment in each section of the sugar beet industry has been continuously increased, resulting in the equipment becoming larger and larger, and the degree of automation has been continuously increased. As the equipment continues to increase, it is inevitable that the production process becomes more difficult, and the process data of the sugar process is not easy to control, and it is difficult to ensure that the sugar juice has the best ash alkalinity when it reaches the overflow port.
[0003] To this end, the present application provides a ash trough for sugar production to solve the problems raised in the above background technology. Utility Model Content
[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides an ash trough for sugar making.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a ash trough for sugar making, including a trough body, the bottom of the inner wall of the trough body is semicircular, a transmission device is arranged on one side of the trough body, a plurality of fixed baffles are fixedly installed in the cavity of the trough body, the bottom ends of the plurality of fixed baffles are penetrated with arc-shaped notches, the plurality of fixed baffles divide the cavity of the trough body into a plurality of chambers, movable units are arranged on the walls on both sides of the fixed baffles, the movable units include movable baffles and a pushing unit, the pushing unit can push the movable baffle to rotate, the pushing unit includes a telescopic rod and a rectangular plate, a stirring assembly is arranged in the cavity of the trough body, the stirring assembly includes a rotating shaft and a stirring unit, the rotating shaft movably penetrates the plurality of fixed baffles and the movable baffles through bearings and seals, and the stirring unit includes a first stirring blade and a second stirring blade.
[0006] Preferably, a support block is provided at the bottom end of the outer wall of the trough body, the trough body is installed on the support block, juice seepage outlet and lime milk outlet are respectively provided on both sides of the top of the trough body, and a pre-lime juice outlet is provided at the rear end of the trough body.
[0007] Preferably, the plurality of fixed baffles are parallel to each other, and each of the plurality of fixed baffles is provided with a through hole, and the rotating shaft movably penetrates the fixed baffle through the through hole.
[0008] Preferably, the bottom end of the movable baffle is fan-shaped, the bottom end of the movable baffle is in contact with the bottom end of the inner wall of the trough body, and the rotating shaft movably passes through the movable baffle.
[0009] Preferably, a pin is movably mounted on the top of the movable baffle through a bearing, one end of the rectangular plate is sleeved on the outer wall surface of the pin, and the other end of the rectangular plate is fixedly connected to the telescopic end of the telescopic rod.
[0010] Preferably, an assembly block is provided on the inner wall surface of the tank body at a position corresponding to the telescopic rod, and the telescopic rod is mounted on the assembly block.
[0011] Preferably, the first stirring blade is symmetrically fixedly mounted on the outer wall of the rotating shaft, the second stirring blade is symmetrically fixedly mounted on the outer wall of the rotating shaft, the first stirring blade and the second stirring blade are inclined, the first stirring blade and the second stirring blade are located in each sub-chamber in the tank body cavity, and the length of the first stirring blade is longer than that of the second stirring blade.
[0012] The utility model provides a ash trough for sugar production, which has the following beneficial effects:
[0013] (1) A pre-ash trough for sugar production is provided with a plurality of fixed baffles in the trough body to divide the cavity of the trough body into a plurality of sub-chambers. A movable unit is provided on both sides of the fixed baffles. The movable unit includes a movable baffle and a pushing unit. The pushing unit can adjust the angle between the movable baffle and the fixed baffle so that the alkalinity of the sugar juice in each sub-chamber reaches the best. The mixed solution can be stirred by providing a stirring component. The first stirring blade and the second stirring blade have different lengths, and the stirring effect is better. By arranging the first stirring blade and the second stirring blade in an inclined state, sugar juice with different alkalinity can reflux and move forward in each sub-chamber. The device has a simple structure, is easy to control, is convenient for maintenance, has a low failure rate, and has a low operating cost. It not only increases the daily processing capacity, but also has a wide range of adaptability, thereby significantly improving the economic benefits of the enterprise.
[0014] (2) In the sugar ash trough, when adjusting the angle between the movable baffle and the fixed baffle, the telescopic rod pushes the rectangular plate to move, and the rectangular plate pushes the pin shaft, which is movably installed on the movable baffle through the bearing, so that the rectangular plate gives the movable baffle a horizontal force, and the rotating shaft movably penetrates the movable baffle, and the movable baffle rotates around the rotating shaft. The bottom end of the movable baffle is fan-shaped, and the bottom end of the movable baffle is in contact with the bottom end of the inner wall of the trough body. The fixed baffle is penetrated at the bottom to open an arc-shaped notch, so that the movable baffle controls the flow rate and flow of sugar juice through the arc-shaped notch during rotation.
[0015] (3) The sugar pre-ash tank can mix and stir each sub-chamber in the tank body cavity by arranging a first stirring blade and a second stirring blade. The first stirring blade is longer than the second stirring blade to improve the mixing effect. The first stirring blade and the second stirring blade are arranged in an inclined state. When the first stirring blade and the second stirring blade rotate, the sugar juice will flow back from the gap between the movable baffle and the fixed baffle, and there will be reflux and forward flow of different alkalinity in each sub-chamber. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a three-dimensional structural schematic diagram of a ash trough for sugar production according to the utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of a ash trough for sugar production according to the utility model;
[0018] Figure 3 This is a schematic diagram of a fixed baffle of a ash trough for sugar production according to the utility model;
[0019] Figure 4 This is a schematic diagram of the structure of a movable baffle and a pushing unit of a ash trough for sugar production according to the utility model;
[0020] Figure 5 The utility model is a schematic diagram of the structure of a stirring component of a pre-ash trough for sugar production.
[0021] Legend:
[0022] 10. trough body; 11. support block; 12. transmission device; 13. juice outlet; 14. lime milk outlet; 15. fixed baffle; 16. movable unit; 17. rotating shaft; 18. stirring unit; 19. through hole; 20. arc-shaped notch; 21. movable baffle; 22. rectangular plate; 23. pin shaft; 24. telescopic rod; 25. assembly block; 26. first stirring blade; 27. second stirring blade. DETAILED DESCRIPTION
[0023] like Figure 1-5As shown: a ash trough for sugar production, including a trough body 10, the bottom of the inner wall of the trough body 10 is semicircular, a transmission device 12 is arranged on one side of the trough body 10, a plurality of fixed baffles 15 are fixedly installed in the cavity of the trough body 10, the bottom ends of the plurality of fixed baffles 15 are penetrated with arc-shaped notches 20, the plurality of fixed baffles 15 divide the cavity of the trough body 10 into a plurality of chambers, movable units 16 are arranged on the walls on both sides of the fixed baffles 15, the movable unit 16 includes a movable baffle 21 and a pushing unit, the pushing unit can push the movable baffle 21 to rotate, the pushing unit includes a telescopic rod 24 and a rectangular plate 22, a stirring assembly is arranged in the cavity of the trough body 10, the stirring assembly includes a rotating shaft 17 and a stirring unit 18, the rotating shaft 17 movably penetrates the plurality of fixed baffles 15 and the movable baffle 21 through bearings and seals, the stirring unit 18 includes a first stirring blade 26 and a second stirring blade 27.
[0024] Specifically, a plurality of fixed baffles 15 are provided in the tank body 10 to divide the cavity of the tank body 10 into a plurality of chambers. A movable unit 16 is provided on both sides of the fixed baffle 15. The movable unit 16 includes a movable baffle 21 and a pushing unit. The pushing unit can adjust the angle between the movable baffle 21 and the fixed baffle 15 so that the alkalinity of the sugar juice in each chamber reaches the best. The mixed solution can be stirred by providing a stirring assembly. The first stirring blade 26 and the second stirring blade 27 have different lengths, and the stirring effect is better. The first stirring blade 26 and the second stirring blade 27 are provided in an inclined state, so that sugar juice with different alkalinity can reflux and move forward in each chamber. The device has a simple structure, is easy to control, is easy to maintain, has a low failure rate, and has a low operating cost. It not only increases the daily processing capacity, but also has a wide range of adaptability, thereby significantly improving the economic benefits of the enterprise.
[0025] A support block 11 is provided at the bottom of the outer wall of the tank body 10, and the tank body 10 is installed on the support block 11. Juice seepage outlet 13 and lime milk outlet 14 are respectively provided on both sides of the top of the tank body 10, and a pre-lime juice outlet is provided at the rear end of the tank body 10.
[0026] Specifically, a support block 11 is provided at the bottom end of the trough body 10, and the trough body 10 is installed on the support block 11. A seepage juice outlet 13 is provided to facilitate the addition of seepage juice into the cavity of the trough body 10, a lime milk outlet 14 is provided to facilitate the addition of lime milk into the cavity of the trough body 10, and a pre-lime juice outlet is provided at the rear end of the trough body 10.
[0027] The plurality of fixed baffles 15 are parallel to each other, and each of the plurality of fixed baffles 15 is provided with a through hole 19 , and the rotating shaft 17 movably penetrates the fixed baffle 15 through the through hole 19 .
[0028] Specifically, a plurality of fixed baffles 15 are provided to divide the cavity of the tank body 10 into a plurality of chambers, and the rotating shaft 17 movably penetrates the plurality of fixed baffles 15 and the movable baffles 21 through bearings and seals.
[0029] The bottom end of the movable baffle 21 is fan-shaped, and the bottom end of the movable baffle 21 is in contact with the bottom end of the inner wall surface of the tank body 10 . The rotating shaft 17 movably penetrates the movable baffle 21 .
[0030] Specifically, a pin 23 is movably mounted on the top of the movable baffle 21 through a bearing, one end of the rectangular plate 22 is sleeved on the outer wall of the pin 23, and the other end of the rectangular plate 22 is fixedly connected to the telescopic end of the telescopic rod 24. An assembly block 25 is provided on the inner wall of the tank body 10 at a position corresponding to the telescopic rod 24, and the telescopic rod 24 is mounted on the assembly block 25.
[0031] Specifically, when adjusting the angle between the movable baffle 21 and the fixed baffle 15, the telescopic rod 24 pushes the rectangular plate 22 to move, and the rectangular plate 22 pushes the pin 23, and the pin 23 is movably installed on the movable baffle 21 through the bearing, so that the rectangular plate 22 gives the movable baffle 21 a horizontal force, and the rotating shaft 17 movably penetrates the movable baffle 21, and the movable baffle 21 rotates around the rotating shaft 17. The bottom end of the movable baffle 21 is fan-shaped, and the bottom end of the movable baffle 21 is in contact with the bottom end of the inner wall of the trough body 10. The fixed baffle 15 is penetrated at the bottom end with an arc-shaped notch 20, so that the movable baffle 21 controls the flow rate and flow of sugar juice through the arc-shaped notch 20 during rotation.
[0032] The first stirring paddle 26 is symmetrically fixedly mounted on the outer wall of the rotating shaft 17, and the second stirring paddle 27 is symmetrically fixedly mounted on the outer wall of the rotating shaft 17. The first stirring paddle 26 and the second stirring paddle 27 are inclined. The first stirring paddle 26 and the second stirring paddle 27 are located in each sub-chamber in the cavity of the tank body 10, and the length of the first stirring paddle 26 is longer than that of the second stirring paddle 27.
[0033] Specifically, by providing the first stirring blade 26 and the second stirring blade 27, each sub-chamber in the cavity of the tank body 10 can be mixed and stirred. By providing the first stirring blade 26 to be longer than the second stirring blade 27, the mixing effect is improved. The first stirring blade 26 and the second stirring blade 27 are arranged in an inclined state. When the first stirring blade 26 and the second stirring blade 27 rotate, the sugar juice will flow back from the gap between the movable baffle 21 and the fixed baffle 15, and there will be reflux and forward flow of different alkalinity in each sub-chamber.
[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A ash trough for sugar production, comprising a trough body (10), the bottom of the inner wall of the trough body (10) is semicircular, characterized in that: A transmission device (12) is provided on one side of the tank body (10). A plurality of fixed baffles (15) are fixedly installed in the cavity of the tank body (10). The bottom ends of the plurality of fixed baffles (15) are penetrated with an arc-shaped notch (20). The plurality of fixed baffles (15) divide the cavity of the tank body (10) into a plurality of chambers. Both side walls of the fixed baffles (15) are provided with movable units (16). The movable units (16) include movable baffles (21) and a pushing unit. The pushing unit can push the movable baffles (21) to rotate. The pushing unit includes a telescopic rod (24) and a rectangular plate (22). A stirring assembly is provided in the cavity of the tank body (10). The stirring assembly includes a rotating shaft (17) and a stirring unit (18). The rotating shaft (17) movably penetrates the plurality of fixed baffles (15) and the movable baffles (21) through bearings and sealing members. The stirring unit (18) includes a first stirring blade (26) and a second stirring blade (27).
2. The ash trough for sugar production according to claim 1, characterized in that: A support block (11) is provided at the bottom end of the outer wall surface of the tank body (10), the tank body (10) is mounted on the support block (11), a juice seepage outlet (13) and a lime milk outlet (14) are respectively provided on both sides of the top end of the tank body (10), and a pre-lime juice outlet is provided at the rear end of the tank body (10).
3. The ash trough for sugar production according to claim 1, characterized in that: The plurality of fixed baffles (15) are parallel to each other, and each of the plurality of fixed baffles (15) is provided with a through hole (19) through which the rotating shaft (17) movably penetrates the fixed baffle (15).
4. The ash trough for sugar production according to claim 1, characterized in that: The bottom end of the movable baffle (21) is fan-shaped, the bottom end of the movable baffle (21) is in contact with the bottom end of the inner wall surface of the tank body (10), and the rotating shaft (17) movably penetrates the movable baffle (21).
5. The ash trough for sugar production according to claim 4, characterized in that: A pin shaft (23) is movably mounted on the top end of the movable baffle (21) via a bearing, one end of the rectangular plate (22) is sleeved on the outer wall surface of the pin shaft (23), and the other end of the rectangular plate (22) is fixedly connected to the telescopic end of the telescopic rod (24).
6. The ash trough for sugar production according to claim 5, characterized in that: An assembly block (25) is provided on the inner wall surface of the tank body (10) at a position corresponding to the telescopic rod (24), and the telescopic rod (24) is mounted on the assembly block (25).
7. The ash trough for sugar production according to claim 1, characterized in that: The first stirring blade (26) is symmetrically fixedly mounted on the outer wall surface of the rotating shaft (17), and the second stirring blade (27) is symmetrically fixedly mounted on the outer wall surface of the rotating shaft (17). The first stirring blade (26) and the second stirring blade (27) are in an inclined state. The first stirring blade (26) and the second stirring blade (27) are located in each sub-chamber in the cavity of the tank body (10), and the length of the first stirring blade (26) is longer than that of the second stirring blade (27).