Efficient dehumidification device for d-ribose fermentation

Abstract

The utility model relates to the field of biochemical engineering, in particular to an efficient dehumidification device for d-ribose fermentation. The efficient dehumidification device for d-ribose fermentation comprises a box body, a discharging bin, an air locking valve, a fan, a driving structure and a raising structure, the top of the box body is fixedly connected with a crushing wall, the bottom of the crushing wall is fixedly connected with a supporting column, the top of the supporting column is fixedly connected with a crushing roller, the top of the crushing wall is fixedly connected with the discharging bin, and the bottom of the crushing wall is fixedly connected with the air locking valve. A conveying pipe is fixedly connected to the bottom of the air locking valve, a fan is fixedly connected to the interior of the box body, the output end of the fan is fixedly connected with the conveying pipe, the input end of the fan is fixedly connected with an air supply pipe, a driving structure for providing power for the smashing rollers is installed in the supporting column, and a lifting structure is installed at the end, away from the fan, of the conveying pipe. And the raising structure can throw d-ribose to a high position. The efficient dehumidification device for d-ribose fermentation has the advantages that the d-ribose which is adhered into blocks is crushed, and the dehumidification effect is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of biochemical engineering, and in particular to a high-efficiency dehumidification device for d-ribose fermentation. Background Technology

[0002] During the production of d-ribose, the fermented d-ribose often becomes damp due to its high moisture content, and may even clump together. This dampness not only hinders subsequent storage, transportation, and use, but may also affect its quality and purity. Therefore, dehumidification of d-ribose is an essential step in the production process.

[0003] Existing d-ribose dehumidification devices typically remove moisture by drying with hot air. However, these devices still have some shortcomings. For example, in existing dehumidification devices, only the surface d-ribose can come into contact with the hot air, while the d-ribose below often cannot. In addition, the interior of some d-ribose that is stuck together cannot come into contact with the hot air, which greatly reduces the dehumidification efficiency.

[0004] Therefore, it is necessary to provide a new high-efficiency dehumidification device for d-ribose fermentation to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a high-efficiency dehumidification device for d-ribose fermentation.

[0006] The high-efficiency dehumidification device for d-ribose fermentation provided by this utility model includes: a box, a feeding hopper, an airlock valve, a fan, a drive structure, and a lifting structure. A crushing wall is fixedly connected to the top of the box, a support column is fixedly connected to the bottom of the crushing wall, a crushing roller is fixedly connected to the top of the support column, a feeding hopper is fixedly connected to the top of the crushing wall, an airlock valve is fixedly connected to the bottom of the crushing wall, a conveying pipe is fixedly connected to the bottom of the airlock valve, a fan is fixedly connected inside the box, the output end of the fan is fixedly connected to the conveying pipe, and an air supply pipe is fixedly connected to the input end of the fan. A drive structure that provides power to the crushing roller is installed inside the support column, and a lifting structure is installed at the end of the conveying pipe away from the fan. The lifting structure can throw d-ribose to a high place.

[0007] Preferably, the drive structure includes: a crushing motor, a worm gear, a worm wheel, a first pulley, and a second pulley. The crushing motor is fixedly connected inside the housing. The output end of the crushing motor is fixedly connected to the worm gear. The end of the worm gear away from the crushing motor extends into a support column and is rotatably connected to the support column. The worm wheel is rotatably connected to the shaft inside the support column. The worm wheel meshes with the worm gear. The first pulley is fixedly connected to the outer wall of the end of the worm gear closest to the crushing motor. The second pulley is fixedly connected to one end of the airlock valve. The first pulley and the second pulley are rotatably connected by a belt.

[0008] Preferably, the material lifting structure includes: a nozzle, a rotating column, a Y-shaped connecting column, a rotating ring, a material lifting motor, a third pulley, a fourth pulley, a connecting rod, a first bevel gear, a material lifting roller, and a second bevel gear. The nozzle is slidably connected to the inside of the end of the conveying pipe away from the blower. The rotating column is fixedly connected to the bottom of the nozzle. A Y-shaped connecting column is installed on one side of the rotating column. Both sides of the rotating column are rotatably connected to the Y-shaped connecting column. A rotating ring is fixedly connected to one end of the Y-shaped connecting column. The material lifting motor is fixedly connected to the bottom of the housing. The output end of the material lifting motor is fixedly connected to the axis of the rotating ring. A third pulley is fixedly connected to the outer wall of the output end of the material lifting motor. A fourth pulley is rotatably connected to the bottom of the housing. The third pulley and the fourth pulley are rotatably connected by a belt. A connecting rod is fixedly connected to the axis of the fourth pulley. A first bevel gear is fixedly connected to the end of the connecting rod away from the fourth pulley. A material lifting roller is rotatably connected to the bottom of the housing. A second bevel gear is fixedly connected to one end of the material lifting roller. The first bevel gear and the second bevel gear are meshed together.

[0009] Preferably, multiple layers of crushing blades are fixedly connected at equal intervals on the side of the crushing roller, with the spacing between each layer of crushing blades gradually decreasing from top to bottom and having an arc-shaped design.

[0010] Preferably, the size of the first pulley is smaller than that of the second pulley.

[0011] Preferably, multiple sets of lifting plates are fixedly connected at equal intervals on the side of the lifting roller, and the lifting plates are designed in an arc shape.

[0012] Preferably, a dehumidification chamber is provided inside the side of the box away from the conveying pipe. The bottom of the box inside the dehumidification chamber is designed in an inverted trapezoidal shape. A baffle plate is slidably connected to the bottom of the dehumidification chamber. The sliding direction of the baffle plate is perpendicular to the rotation direction of the lifting roller.

[0013] Preferably, an air inlet is fixedly connected to the bottom of one side of the box, and an air outlet is fixedly connected to the top of one side of the box, forming an airflow channel. Filter plates are installed at the fixed connection points between the air inlet and the air outlet and the box.

[0014] Compared with related technologies, the high-efficiency dehumidification device for d-ribose fermentation provided by this utility model has the following beneficial effects:

[0015] Crushing clumps of d-ribose: This device is equipped with a crushing wall, support column, crushing roller and drive mechanism. After the d-ribose enters the crushing wall, the drive mechanism drives the crushing roller to rotate through the support column. The crushing roller crushes the clumps of d-ribose into powder through crushing blades fixed to the outer wall, increasing the contact area between the d-ribose and the drying hot air.

[0016] Enhanced dehumidification effect: This device is equipped with a fan, a conveying pipe, and a lifting structure. The fan uses hot, dry air to propel powdered d-ribose from the conveying pipe. Then, through the cooperation of the nozzles and rotating columns, the nozzles reciprocate, spraying the d-ribose into the dehumidification chamber. This increases the utilization rate of the hot, dry air by increasing the spray area. At the same time, the lifting rollers installed at the bottom of the housing and the inverted trapezoidal ramp design inside the dehumidification chamber continuously scoop up and throw out the powdered d-ribose, further increasing the contact time between the d-ribose and the hot, dry air, thus improving dehumidification efficiency. Attached Figure Description

[0017] Figure 1 A schematic diagram of the structure of the high-efficiency dehumidification device for d-ribose fermentation provided by this utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the back structure of a high-efficiency dehumidification device for d-ribose fermentation is shown.

[0019] Figure 3 for Figure 2 The diagram shows the internal structure of the box.

[0020] Figure 4 for Figure 3 The diagram shows the structural schematic of the driving structure.

[0021] Figure 5 for Figure 3 The diagram shows the structure of the material lifting structure.

[0022] Figure 6 for Figure 5 The second schematic diagram of the material lifting structure is shown.

[0023] Labels in the diagram: 1. Box body; 2. Crushing wall; 3. Support column; 4. Crushing roller; 5. Feed hopper; 6. Airlock valve; 7. Conveying pipe; 8. Fan; 9. Air supply pipe; 10. Drive structure; 101. Crushing motor; 102. Worm gear; 103. Worm wheel; 104. First pulley; 105. Second pulley; 11. Lifting structure; 111. Nozzle; 112. Rotating column; 113. Y-shaped connecting column; 114. Rotary ring; 115. Lifting motor; 116. Third pulley; 117. Fourth pulley; 118. Connecting rod; 119. First bevel gear; 120. Lifting roller; 121. Second bevel gear; 13. Crushing blade; 14. Lifting plate; 15. Dehumidification chamber; 16. Baffle plate; 17. Air inlet; 18. Air outlet; 19. Filter plate Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0026] Please see Figures 1 to 6 A high-efficiency dehumidification device for d-ribose fermentation is disclosed. The device comprises: a housing 1, a feeding hopper 5, an airlock valve 6, a fan 8, a drive structure 10, and a lifting structure 11. A crushing wall 2 is fixedly connected to the top of the housing 1. A support column 3 is fixedly connected to the bottom of the crushing wall 2. A crushing roller 4 is fixedly connected to the top of the support column 3. The feeding hopper 5 is fixedly connected to the top of the crushing wall 2. The airlock valve 6 is fixedly connected to the bottom of the crushing wall 2. A conveying pipe 7 is fixedly connected to the bottom of the airlock valve 6. The fan 8 is fixedly connected inside the housing 1. The output end of the fan 8 is fixedly connected to the conveying pipe 7, and the input end of the fan 8 is fixedly connected to the conveying pipe 7. A fixed air supply pipe 9 is connected to the support column 3, and a drive structure 10 is installed inside the support column 3 to provide power to the crushing roller 4. A lifting structure 11 is installed at the end of the conveying pipe 7 away from the blower 8. The lifting structure 11 can throw d-ribose to a high place. Multiple layers of crushing blades 13 are fixedly connected at equal intervals on the side of the crushing roller 4. The spacing between each layer of crushing blades 13 gradually decreases from top to bottom and is arc-shaped. An air inlet 17 is fixedly connected to the bottom of one side of the box body 1, and an air outlet 18 is fixedly connected to the top of one side of the box body 1 to form an airflow channel. Filter plates 19 are installed at the fixed connection points between the air inlet 17 and the air outlet 18 and the box body 1.

[0027] It should be noted that: the airlock valve 6 can prevent the gas in the conveying pipe 7 from being blown into the crushing wall 2; the filter plate 19 can ensure the flow of dry hot air while preventing the hot air from carrying d-ribose powder into the air duct; the air inlet 17 is below the air outlet 18, so that the dry hot air and d-ribose form convection.

[0028] Please see Figures 1 to 4The drive structure 10 includes: a crushing motor 101, a worm gear 102, a worm wheel 103, a first pulley 104, and a second pulley 105. The crushing motor 101 is fixedly connected inside the housing 1. The output end of the crushing motor 101 is fixedly connected to the worm gear 102. The end of the worm gear 102 away from the crushing motor 101 extends into the support column 3 and is rotatably connected to the support column 3. The worm wheel 103 is rotatably connected to the shaft inside the support column 3. The worm wheel 103 meshes with the worm gear 102. The outer wall of the end of the worm gear 102 near the crushing motor 101 is fixedly connected to the first pulley 104. The end of the airlock valve 6 is fixedly connected to the second pulley 105. The first pulley 104 and the second pulley 105 are rotatably connected by a belt. The size of the first pulley 104 is smaller than that of the second pulley 105.

[0029] It should be noted that the rotation direction of the crushing roller 4 is the same as the arc direction of the crushing blade 13;

[0030] Please see Figures 1 to 6 The material lifting structure 11 includes: a nozzle 111, a rotating column 112, a Y-shaped connecting column 113, a rotating ring 114, a lifting motor 115, a third pulley 116, a fourth pulley 117, a connecting rod 118, a first bevel gear 119, a lifting roller 120, and a second bevel gear 121. The nozzle 111 is slidably connected to the end of the conveying pipe 7 away from the blower 8. The rotating column 112 is fixedly connected to the bottom of the nozzle 111. A Y-shaped connecting column 113 is installed on one side of the rotating column 112. Both sides of the rotating column 112 are rotatably connected to the Y-shaped connecting column 113. A rotating ring 114 is fixedly connected to one end of the Y-shaped connecting column 113. The lifting motor 115 is fixedly connected to the bottom of the housing 1. The output end of the lifting motor 115 is fixedly connected to the axis of the rotating ring 114. The third pulley 116 is fixedly connected to the outer wall of the output end of the lifting motor 115. A fourth pulley 117 is rotatably connected to the bottom. The third pulley 116 and the fourth pulley 117 are rotatably connected by a belt. A connecting rod 118 is fixedly connected to the shaft of the fourth pulley 117. A first bevel gear 119 is fixedly connected to the end of the connecting rod 118 away from the fourth pulley 117. A lifting roller 120 is rotatably connected to the bottom of the box body 1. A second bevel gear 121 is fixedly connected to one end of the lifting roller 120. The first bevel gear 119 and the second bevel gear 121 are meshed. Multiple lifting plates 14 are fixedly connected at equal intervals on the side of the lifting roller 120. The lifting plates 14 are arc-shaped. A dehumidification chamber 15 is opened inside the side of the box body 1 away from the conveying pipe 7. The bottom of the box body 1 located in the dehumidification chamber 15 is in an inverted trapezoidal design. A baffle plate 16 is slidably connected to the bottom of the dehumidification chamber 15. The sliding direction of the baffle plate 16 is perpendicular to the rotation direction of the lifting roller 120.

[0031] It should be noted that: the lifting motor 115 drives the rotating ring 114 to rotate, the rotating ring 114 drives one end of the Y-shaped connecting column 113 to rotate, the other end of the Y-shaped connecting rod 118 drives the rotating column 112 connected to it to rotate back and forth, and the rotating column 112 drives the nozzle 111 fixedly connected to it to rotate back and forth.

[0032] The working principle of the high-efficiency dehumidification device for d-ribose fermentation provided by this utility model is as follows:

[0033] Crushing: Start the crushing motor 101. The crushing motor 101 drives the worm wheel 103 inside the support column 3 to rotate through the worm 102 fixedly connected to its output end. The worm wheel 103 drives the crushing roller 4 to rotate. Open the switch of the feeding hopper 5 so that d-ribose falls into the crushing wall 2. When the crushing roller 4 rotates, the d-ribose is gradually crushed into powder by the multi-layer crushing blades 13.

[0034] Dehumidification: The crushing motor 101, fan 8, and lifting motor 115 are started. While crushing d-ribose, the crushing motor 101 drives the first pulley 104, which is fixedly connected to the outer wall of the worm gear 102, to rotate via the worm gear 102. The first pulley 104 drives the second pulley 105 to rotate in the same direction via the belt. The second pulley 105 drives the airlock valve 6 to operate, preventing gas backflow. The crushed d-ribose falls into the conveying pipe 7. The fan 8 blows dry hot air into the conveying pipe 7, blowing the d-ribose into the dehumidification chamber 15 through the nozzle 111. At the same time, the lifting motor 115 drives the rotating ring 114 to rotate. The rotating ring 114 drives one end of the Y-shaped connecting column 113 to rotate. The other end of the Y-shaped connecting rod 118 drives the rotating column 112, which is rotatably connected to it, to rotate reciprocally. The nozzle 111, which is fixedly connected to it, rotates back and forth, spraying d-ribose evenly into the dehumidification chamber 15. The d-ribose moves downward under the action of gravity, while the dry hot air flows upward. The d-ribose accelerates the dehumidification efficiency by convection with the dry hot air. The lifting motor 115 drives the third pulley 116 to rotate, and the third pulley 116 drives the fourth pulley 117 to rotate via a belt. The fourth pulley 117 drives the first bevel gear 119 to rotate, and the first bevel gear 119 drives the second bevel gear 121, which is meshed with it, to rotate. The second bevel gear 121 drives the lifting roller 120, which is fixedly connected to it, to rotate. The lifting roller 120 throws the d-ribose to a high place through the lifting plate 14, so that the d-ribose is fully mixed and contacted with the airflow. After sufficient dehumidification, the sliding baffle 16 removes and collects the d-ribose.

[0035] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A high-efficiency dehumidification device for d-ribose fermentation, characterized in that, include: Box (1), the top of the box (1) is fixedly connected to the crushing wall (2), the bottom of the crushing wall (2) is fixedly connected to the support column (3), and the top of the support column (3) is fixedly connected to the crushing roller (4); The feeding hopper (5) is fixedly connected to the top of the crushing wall (2); An airlock valve (6) is fixedly connected to the bottom of the crushing wall (2), and a conveying pipe (7) is fixedly connected to the bottom of the airlock valve (6); A blower (8) is fixedly connected inside the housing (1). The output end of the blower (8) is fixedly connected to the material conveying pipe (7), and the input end of the blower (8) is fixedly connected to the air supply pipe (9). The drive structure (10) is installed inside the support column (3) to provide power to the crushing roller (4); The lifting structure (11) is installed at the end of the conveying pipe (7) away from the blower (8). The lifting structure (11) can throw d-ribose to a high place.

2. The high-efficiency dehumidification device for d-ribose fermentation according to claim 1, characterized in that, The drive structure (10) includes: a crushing motor (101), a worm (102), a worm wheel (103), a first pulley (104), and a second pulley (105). The crushing motor (101) is fixedly connected inside the housing (1). The output end of the crushing motor (101) is fixedly connected to the worm (102). The end of the worm (102) away from the crushing motor (101) extends into the support column (3) and is rotatably connected to the support column (3). The worm wheel (103) is rotatably connected to the shaft inside the support column (3). The worm wheel (103) meshes with the worm (102). The outer wall of the end of the worm (102) close to the crushing motor (101) is fixedly connected to the first pulley (104). The end of the airlock valve (6) is fixedly connected to the second pulley (105). The first pulley (104) and the second pulley (105) are rotatably connected by a belt.

3. The high-efficiency dehumidification device for d-ribose fermentation according to claim 1, characterized in that, The material lifting structure (11) includes: a nozzle (111), a rotating column (112), a Y-shaped connecting column (113), a rotating ring (114), a material lifting motor (115), a third pulley (116), a fourth pulley (117), a connecting rod (118), a first bevel gear (119), a material lifting roller (120), and a second bevel gear (121). The nozzle (111) is internally slidably connected to the end of the conveying pipe (7) away from the blower (8). The rotating column (112) is fixedly connected to the bottom of the nozzle (111). A Y-shaped connecting column (113) is installed on one side of the rotating column (112). Both sides of the rotating column (112) are rotatably connected to the Y-shaped connecting column (113). A rotating ring (114) is fixedly connected to one end of the Y-shaped connecting column (113). The bottom of the box body (1) is fixedly connected to... There is a lifting motor (115), the output end of the lifting motor (115) is fixedly connected to the shaft of the rotating ring (114), the outer wall of the output end of the lifting motor (115) is fixedly connected to the third pulley (116), the bottom of the box (1) is rotatably connected to the fourth pulley (117), the third pulley (116) and the fourth pulley (117) are rotatably connected by a belt, the shaft of the fourth pulley (117) is fixedly connected to the connecting rod (118), the end of the connecting rod (118) away from the fourth pulley (117) is fixedly connected to the first bevel gear (119), the bottom of the box (1) is rotatably connected to the lifting roller (120), the end of the lifting roller (120) is fixedly connected to the second bevel gear (121), the first bevel gear (119) and the second bevel gear (121) are meshed.

4. The high-efficiency dehumidification device for d-ribose fermentation according to claim 1, characterized in that, The crushing roller (4) has multiple layers of crushing blades (13) fixedly connected at equal intervals on its side. The spacing between each layer of crushing blades (13) gradually decreases from top to bottom and is designed in an arc shape.

5. The high-efficiency dehumidification device for d-ribose fermentation according to claim 2, characterized in that, The first pulley (104) is smaller than the second pulley (105).

6. The high-efficiency dehumidification device for d-ribose fermentation according to claim 3, characterized in that, The lifting roller (120) has multiple sets of lifting plates (14) fixedly connected at equal intervals on its side, and the lifting plates (14) are arc-shaped.

7. The high-efficiency dehumidification device for d-ribose fermentation according to claim 3, characterized in that, A dehumidification chamber (15) is provided on the side of the box (1) away from the conveying pipe (7). The bottom of the box (1) is located in the dehumidification chamber (15) and has an inverted trapezoidal design. A baffle plate (16) is slidably connected to the bottom of the dehumidification chamber (15). The sliding direction of the baffle plate (16) is perpendicular to the rotation direction of the lifting roller (120).

8. The high-efficiency dehumidification device for d-ribose fermentation according to claim 1, characterized in that, An air inlet (17) is fixedly connected to the bottom of one side of the box (1), and an air outlet (18) is fixedly connected to the top of one side of the box (1), forming an airflow channel. Filter plates (19) are installed at the fixed connection points between the air inlet (17) and the air outlet (18) and the box (1).

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