A dehydration device for producing and processing spirulina

Abstract

The invention belongs to the field of dehydration devices, in particular to a dehydration device for spirulina production and processing, comprising a base, the top of the base is fixedly connected to a support frame, the top of the support frame is fixedly connected to a hydraulic cylinder, the hydraulic cylinder is connected to a hydraulic pump through a pipeline, and the hydraulic pump is fixedly connected to the top of the support frame; a dehydration molding mechanism is arranged on the base; the dehydration molding mechanism comprises a dehydration mechanism and an extrusion molding mechanism, the dehydration mechanism is arranged at the top of the base, the bottom of the dehydration mechanism is arranged with an extrusion molding mechanism, the dehydration mechanism is used to remove moisture from spirulina slurry, and the extrusion molding mechanism is used to process the dehydrated spirulina slurry into strips; through the structural design of the dehydration molding mechanism, automatic dehydration of spirulina is realized, and the problem that the existing device has low dehydration efficiency during use and still requires human assistance for dehydration operation is solved.

Description

Technical Field

[0001] The invention relates to the field of dehydration devices, in particular to a dehydration device for producing and processing spirulina. Background Art

[0002] Spirulina, a type of economic microalgae belonging to the genus Spirulina in the family Oscillatoriaceae, has a high protein content and contains a special pigment protein - phycocyanin, carotene and vitamins, as well as macro- and trace elements necessary for the human body. When processing spirulina, it is necessary to separate spirulina from the breeding water, and a special dehydration device is usually used for the separation.

[0003] The existing dehydration device for spirulina production and processing can refer to the Chinese patent with publication number CN218210561U, which discloses in detail a dehydration device for spirulina production and processing, including a guide component, a drying component located above the guide component, and a dehydration component slidably connected to the guide component: the dehydration component is located between the guide component and the drying component; the prior art drives the dehydration frame to move up and down through a driving mechanism to shake off the water in the spirulina, and after the operation is completed, the drying component can be opened to perform further drying operation on it, at this time, the positioning screw can be screwed into the positioning hole of the gear to connect the two for transmission, when the driving mechanism drives the dehydration frame to move again, the rotating shaft drives the stirring rod to rotate under the cooperation of the gear and the rack, so as to stir and flip the spirulina in the dehydration frame, compared with the method of manually taking out and adding spirulina in the prior art, the manual operation amount can be further reduced.

[0004] Although the above-mentioned device can effectively dehydrate spirulina, the dehydration efficiency is low during use, and human assistance is still required for the dehydration operation; therefore, a dehydration device for spirulina production and processing is proposed to address the above problems. Summary of the invention

[0005] In order to solve the problem that the existing device has low dehydration efficiency during use and still requires human assistance for dehydration operations, the present invention proposes a dehydration device for spirulina production and processing.

[0006] The technical solution adopted by the present invention to solve the technical problem is as follows: the dehydration device for spirulina production and processing of the present invention comprises a base, the top of the base is fixedly connected to a support frame, the top of the support frame is fixedly connected to a hydraulic cylinder, the hydraulic cylinder is connected to a hydraulic pump through a pipeline, and the hydraulic pump is fixedly connected to the top of the support frame; a dehydration molding mechanism is arranged on the base;

[0007] The dehydration and molding mechanism comprises a dehydration mechanism and an extrusion molding mechanism. The dehydration mechanism is arranged at the top of the base, and the bottom of the dehydration mechanism is provided with an extrusion molding mechanism. The dehydration mechanism is used to remove moisture from the spirulina slurry, and the extrusion molding mechanism is used to process the dehydrated spirulina slurry into strips.

[0008] Preferably, the dehydration mechanism includes an extrusion plate, which is fixedly connected to the bottom end of the hydraulic cylinder, a dehydration barrel is fixedly connected to the top end of the base, a heating wire is fixedly connected to the inside of the dehydration barrel, and a waste liquid recovery component is arranged on the outside of the dehydration barrel.

[0009] Preferably, the dehydration barrel is provided with fine mesh holes near the bottom end.

[0010] Preferably, the waste liquid recovery component includes a liquid collecting chamber, which is fixedly connected to the outside of the dehydration barrel near the bottom end, a guide channel is opened at the top of the base, and a drainage channel is opened on the right side of the guide channel, and a baffle is provided on the outside of the dehydration barrel, and the baffles are provided in twelve groups, and a rotating seat is fixedly connected at the center position of the top of the twelve groups of baffles, and the two ends of the rotating seat are rotatably connected to the fixed seat, and the fixed seat is fixedly connected to the outer wall of the dehydration barrel, and the bottom end of the baffle is fixedly connected to a fixed magnetic block, and the bottom end of the fixed magnetic block is glued with a sealing strip, the sealing strip is tightly fitted with the cast iron strip, and the sealing strip is made of silicone rubber, and the cast iron strip is fixedly connected to the bottom end of the outside of the dehydration barrel.

[0011] Preferably, the extrusion molding mechanism includes a molding plate and a storage cavity, the molding plate is fixedly connected at the center position of the inner wall of the base, the storage cavity is opened inside the base, the top of the inner wall of the storage cavity is fixedly connected to a bearing seat, the inner wall of the bearing seat is rotatably connected with a gear ring, the gear ring is meshed with a transmission gear, the top of the transmission gear is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected with the inner wall of the bearing seat, the outer side of the rotating shaft is wound with a torsion spring, and the transmission gear is also meshed with a rack, the bottom end of the rack is fixedly connected with a water baffle, and the water baffle is slidably connected to the inside of the storage cavity, the top of the gear ring is opened with an abutment groove, the abutment groove cooperates with the plug-in block, the plug-in block is slidably connected to the inside of the movable groove, the movable groove is opened at the top of the inner wall of the bearing seat, the bottom end of the extrusion plate is provided with a first magnetic block, the top of the plug-in block is fixedly connected with a second magnetic block, and the plug-in block is designed in an arc shape.

[0012] Preferably, the bottom end of the torsion spring is fixedly connected to the top end of the gear ring, and the top end of the torsion spring is fixedly connected to the inner wall of the bearing seat.

[0013] Preferably, the second magnetic block and the first magnetic block have the same polarity on a surface close to each other, the first magnetic block is fixedly connected in a slot opened at the bottom end of the extrusion plate, and the bottom end of the first magnetic block is flush with the bottom end of the extrusion plate.

[0014] Preferably, the rack is slidably connected inside a slide groove, and the slide groove is provided on a bearing seat.

[0015] Preferably, a sliding groove is provided on one side of the rack, a sliding block is slidably connected inside the sliding groove, and the sliding block is fixedly connected to the inner wall of the sliding groove.

[0016] Preferably, six groups of transmission gears are provided, and six groups of racks are also provided, and the six groups of transmission gears and racks are evenly arranged inside the bearing seat in a circular array with the center of the bearing seat as the center.

[0017] Preferably, the water retaining plate is designed in a fan shape, and six groups of the water retaining plates can be assembled into a whole, a slope is provided at the bottom end of the plug-in block, a support bracket is fixedly connected to the base near the bottom end, and a collecting trough is provided on the support bracket.

[0018] The present invention is beneficial in that:

[0019] 1. The present invention realizes automatic dehydration of spirulina through the structural design of the dehydration forming mechanism, solves the problem that the existing device has low dehydration efficiency during use and still requires human assistance for dehydration operation, and improves the efficiency of dehydration of spirulina;

[0020] 2. The present invention realizes the function of squeezing and dehydrating the spirulina slurry through the structural design of the combination of the hydraulic cylinder, the hydraulic pump and the dehydration mechanism. The spirulina slurry that has been initially filtered and separated is added into the interior of the dehydration barrel, and then the hydraulic pump drives the hydraulic cylinder to drive the squeezing plate to squeeze the spirulina slurry inside the dehydration barrel, so that the water and the spirulina are separated and discharged from the dehydration barrel, thereby achieving the effect of dehydrating the spirulina.

[0021] 3. The present invention realizes the extrusion processing of the dehydrated spirulina into strips through the structural design of the extrusion molding mechanism, and has the function of automatic cutting, thereby simplifying the subsequent processing of spirulina, reducing the complexity and labor intensity of manual operation, improving production efficiency, realizing the automatic operation of the entire dehydration process, reducing manual intervention, and improving the stability and reliability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0024] Figure 2 It is a schematic diagram of a partial side-view three-dimensional cross-sectional structure of the present invention;

[0025] Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle;

[0026] Figure 4 It is a schematic diagram of a top-view three-dimensional cross-sectional structure of the present invention;

[0027] Figure 5 It is a schematic diagram of a first partial explosion structure of the present invention;

[0028] Figure 6 It is a bottom-up three-dimensional structural schematic diagram of the extrusion plate and the first magnetic block of the present invention;

[0029] Figure 7 It is a bottom-up three-dimensional structural schematic diagram of the bearing seat, the plug-in block, the movable slot and the slide slot of the present invention;

[0030] Figure 8 It is a schematic diagram of the three-dimensional structure of the transmission gear, the rotating shaft and the torsion spring of the present invention;

[0031] Fig. 9 It is a schematic diagram of the three-dimensional structure of the plug-in block and the second magnetic block of the present invention;

[0032] Fig.10 It is a partial front view cross-sectional three-dimensional structure schematic diagram of the present invention;

[0033] Fig.11 It is a schematic diagram of the three-dimensional structure of the dehydration barrel, baffle and fixed magnetic block of the present invention;

[0034] Fig.12 It is a schematic diagram of a second partial explosion three-dimensional structure of the present invention.

[0035] In the figure: 1. base; 2. support frame; 3. hydraulic cylinder; 4. hydraulic pump; 51. extrusion plate; 52. dewatering barrel; 53. heating wire; 54. forming plate; 55. storage chamber; 56. bearing seat; 57. gear ring; 58. transmission gear; 59. rotating shaft; 60. torsion spring; 61. rack; 62. water retaining plate; 63. abutment groove; 64. plug-in block; 65. movable groove; 66. slide groove; 67. sliding block; 68. sliding groove; 69. first magnetic block; 70. second magnetic block; 71. liquid collecting chamber; 72. flow guide channel; 73. drainage channel; 74. baffle; 75. rotating seat; 76. fixed seat; 77. fixed magnetic block; 78. cast iron strip; 79. sealing strip; 80. supporting frame; 81. collecting tank. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] See also Figure 1-Figure 12 As shown, a dehydration device for spirulina production and processing comprises a base 1, a support frame 2 is fixedly connected to the top of the base 1, a hydraulic cylinder 3 is fixedly connected to the top of the support frame 2, the hydraulic cylinder 3 is connected to the hydraulic pump 4 through a pipeline, the hydraulic pump 4 is fixedly connected to the top of the support frame 2, and a dehydration molding mechanism is arranged on the base 1; the dehydration molding mechanism comprises a dehydration mechanism and an extrusion molding mechanism, the dehydration mechanism is arranged at the top of the base 1, and the extrusion molding mechanism is arranged at the bottom of the dehydration mechanism, the dehydration mechanism is used to remove moisture from spirulina slurry, and the extrusion molding mechanism is used to process the dehydrated spirulina slurry into strips, the dehydration mechanism comprises an extrusion plate 51, the extrusion plate 51 is fixedly connected to the bottom of the hydraulic cylinder 3, a dehydration barrel 52 is fixedly connected to the top of the base 1, and a heating wire 5 is fixedly connected to the interior of the dehydration barrel 52 3. A waste liquid recovery component is arranged on the outside of the dehydration barrel 52. A fine mesh is provided near the bottom of the dehydration barrel 52. The structural design of the dehydration forming mechanism realizes automatic dehydration of spirulina, solves the problem that the dehydration efficiency of the existing device is low during use and still requires human assistance for dehydration operation, and improves the efficiency of dehydrating spirulina. The structural design of the combination of the hydraulic cylinder 3, the hydraulic pump 4 and the dehydration mechanism realizes the function of squeezing and dehydrating the spirulina slurry. The spirulina slurry that has been preliminarily filtered and separated is added to the interior of the dehydration barrel 52, and then the hydraulic pump 4 drives the hydraulic cylinder 3 to drive the squeezing plate 51 to squeeze the spirulina slurry inside the dehydration barrel 52, so that the water and the spirulina are separated and discharged from the dehydration barrel 52, thereby achieving the effect of dehydrating the spirulina.

[0038] During operation, when the spirulina is to be dehydrated, the spirulina slurry is first injected into the interior of the dehydration barrel 52, and then the hydraulic pump 4 is started to make the hydraulic cylinder 3 push the squeezing plate 51 downward at a speed of 10 cm / min, so that the squeezing plate 51 squeezes the spirulina slurry inside the dehydration barrel 52. When the spirulina slurry is squeezed, the moisture is discharged through the fine mesh holes opened at the bottom of the dehydration barrel 52, and the spirulina continues to remain in the dehydration barrel 52. When the squeezing plate 51 is about to move to the bottom of the dehydration barrel 52, the pressure is maintained for 3 minutes and then continued to move downward to the limit, so that the moisture in the spirulina slurry can be effectively discharged, and the moisture in the spirulina is further reduced. When the hydraulic pump 4 is started, the heating wire 53 inside the dehydration barrel 52 is also started synchronously to heat the spirulina slurry inside the dehydration barrel 52, so as to evaporate the moisture in the spirulina and assist in the dehydration of the spirulina.

[0039] Through this double dehydration method, the dehydration efficiency can be significantly improved to ensure that the water content of spirulina reaches an ideal level. In addition, the design of the extrusion plate 51 also takes into account the physical properties of spirulina to ensure that the spirulina will not be excessively damaged during the extrusion process, thereby maintaining its nutritional value. The entire dehydration process has a high degree of automation, which reduces manual intervention and improves production efficiency.

[0040] Furthermore, the waste liquid recovery component includes a liquid collecting chamber 71, which is fixedly connected to the outer side of the dehydration barrel 52 near the bottom end, a guide channel 72 is opened at the top of the base 1, and a drainage channel 73 is opened on the right side of the guide channel 72, and a baffle 74 is arranged on the outer side of the dehydration barrel 52, and twelve groups of baffles 74 are arranged, and a rotating seat 75 is fixedly connected to the center position of the top of the twelve groups of baffles 74, and the two ends of the rotating seat 75 are rotatably connected to the fixed seat 76, and the fixed seat 76 is fixedly connected to the outer wall of the dehydration barrel 52, and the bottom end of the baffle 74 is fixedly connected to a fixed magnetic block 77, and the bottom end of the fixed magnetic block 77 is glued with a sealing strip 79, and the sealing strip 79 is tightly fitted with the cast iron strip 78, and the sealing strip 79 is made of silicone rubber, and the cast iron strip 78 is fixedly connected to the outer bottom end of the dehydration barrel 52; when the spirulina slurry inside the dehydration barrel 52 is squeezed by the squeezing plate 51, the moisture in the spirulina slurry The liquid flows outward through the fine mesh holes at the bottom of the dewatering barrel 52 under the action of the squeezing force, squeezing the baffle plate 74. The fixed magnet block 77 releases the state of being attracted to the cast iron bar 78 under the action of the squeezing force, and the baffle plate 74 rotates around the rotating seat 75 as the center under the action of the water pressure from the inside of the dewatering barrel 52, so that the water flows into the liquid collecting chamber 71 through the fine mesh holes at the bottom of the dewatering barrel 52, and then is discharged through the drainage channel 73 along the guide channel 72. When the squeezing plate 51 moves upward, the water inside the dewatering barrel 52 has been completely discharged. At this time, the baffle plate 74 automatically falls back under the action of gravity, driving the fixedly connected fixed magnet block 77 to rotate synchronously, so that the fixed magnet block 77 is restored to the state of being attracted to the cast iron bar 78, and the fine mesh holes at the bottom of the dewatering barrel 52 are blocked, so as to prevent the waste liquid inside the liquid collecting chamber 71 from flowing back to the inside of the dewatering barrel 52.

[0041] Furthermore, the extrusion molding mechanism includes a molding plate 54 and a storage chamber 55, wherein the molding plate 54 is fixedly connected to the center position of the inner wall of the base 1, and the storage chamber 55 is opened inside the base 1, and the top of the inner wall of the storage chamber 55 is fixedly connected to a bearing seat 56, and the inner wall of the bearing seat 56 is rotatably connected to a gear ring 57, which meshes with a transmission gear 58, and the top of the transmission gear 58 is fixedly connected to a rotating shaft 59, and the rotating shaft 59 is rotatably connected to the inner wall of the bearing seat 56, and a torsion spring 60 is wound around the outer side of the rotating shaft 59, and the transmission gear 58 is also meshed with a rack 61, and the bottom end of the rack 61 is fixedly connected to a water retaining plate 62, and the water retaining plate 62 is slidably connected to the inside of the storage chamber 55, and the top of the gear ring 57 is provided with an abutment groove 63, and the abutment groove 63 cooperates with the plug-in block 64, and the plug-in block 64 is slidably connected to the inside of the movable groove 65. The movable groove 65 is provided at the top of the inner wall of the bearing seat 56, and a first magnetic block 69 is provided at the bottom end of the extrusion plate 51. The top of the plug-in block 64 is fixedly connected with a second magnetic block 70. The plug-in block 64 is designed in an arc shape. The second magnetic block 70 and the first magnetic block 69 have the same polarity on a side close to each other. The first magnetic block 69 is fixedly connected to the groove provided at the bottom end of the extrusion plate 51, and the bottom end of the first magnetic block 69 is flush with the bottom end of the extrusion plate 51. There are six groups of transmission gears 58, and there are also six groups of racks 61. The six groups of transmission gears 58 and racks 61 are evenly arranged in a circular array inside the bearing seat 56 with the center of the circle of the bearing seat 56 as the center. The water retaining sheet 62 is designed in a fan shape, and the six groups of water retaining sheets 62 can be spliced ​​into a whole. An inclined surface is provided at the bottom end of the plug-in block 64, and an inclined surface matching the plug-in block 64 is provided on the abutment groove 63.

[0042] The inclined surface design enables the plug-in block 64 to cooperate with the abutment groove 63 more smoothly during the sliding process. The bottom end of the plug-in block 64 and the inside of the abutment groove 63 are pasted with nylon sheets, which can effectively reduce the friction when they abut against each other;

[0043] During operation, when the squeezing plate 51 gradually moves downward to the bottom end of the dehydration barrel 52, the first magnetic block 69 fixedly connected to the bottom end of the squeezing plate 51 gradually repels the second magnetic block 70, and the repulsive force gradually increases. Under the action of the repulsive force, the second magnetic block 70 moves downward and drives the fixedly connected plug-in block 64 to move downward synchronously, so that the plug-in block 64 is inserted into the inside of the abutment groove 63. When the plug-in block 64 is inserted into the inside of the abutment groove 63, the driving gear ring 57 rotates synchronously clockwise, so that the transmission gear 58 meshing with the gear ring 57 also rotates synchronously. The rotation of the transmission gear 58 drives the fixedly connected torsion spring 60 to twist, and at the same time drives the rack 61 to move, so that the rack 61 drives the water retaining sheet 62 to move toward the inside of the storage chamber 55, so that the six groups of water retaining sheets 62 are released from the spliced ​​state and the blocking of spirulina is released. , so that the spirulina passes through the forming plate 54 and is extruded and shaped into strips under the extrusion force of the extrusion plate 51. After the spirulina is completely extruded, the hydraulic pump 4 drives the hydraulic cylinder 3 to rise and drives the extrusion plate 51 to rise synchronously. At this time, the repulsive force of the first magnetic block 69 on the second magnetic block 70 is gradually reduced to disappear. The transmission gear 58 rotates in the opposite direction under the restoring force of the torsion spring 60 and drives the gear ring 57 to rotate synchronously and the rack 61 moves synchronously to the original position. The rack 61 cuts off the spirulina strips hanging from the bottom of the forming plate 54 in the process of driving the water retaining plate 62 to return to its original position, so as to prevent the spirulina strips from hanging at the bottom of the base 1. In the process of the extrusion plate 51 rising, the spirulina strips are neatly cut off and collected at the bottom of the base 1, thereby realizing the continuous production and automatic cutting of spirulina and improving the production efficiency.

[0044] Furthermore, a sliding groove 68 is provided on one side of the rack 61, and a sliding block 67 is slidably connected inside the sliding groove 68, and the sliding block 67 is fixedly connected to the inner wall of the sliding groove 66; during operation, when the rack 61 is moving, the sliding block 67 fixedly connected to the inner wall of the sliding groove 66 slides synchronously inside the sliding groove 68, and the sliding block 67 and the sliding groove 68 are combined to limit the moving distance of the rack 61, thereby preventing the rack 61 from moving excessively during movement. In addition, the design of the sliding block 67 and the sliding groove 68 can also effectively reduce the friction generated by the rack 61 during movement, thereby improving the operating efficiency and stability of the device. Through this structural design, the device can still maintain a good working condition after long-term use, and the frequency of maintenance and replacement of parts is reduced. A supporting bracket 80 is fixedly connected to the base 1 near the bottom end, and a collecting groove 81 is arranged on the supporting bracket 80. The collecting groove 81 is placed on the supporting bracket 80, and the fallen spirulina strips are received through the collecting groove 81, so that the spirulina strips are conveniently collected.

[0045] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A dehydration device for spirulina production and processing, comprising a base (1), the top of the base (1) being fixedly connected to a support frame (2), the top of the support frame (2) being fixedly connected to a hydraulic cylinder (3), the hydraulic cylinder (3) being connected to a hydraulic pump (4) via a pipeline, and the hydraulic pump (4) being fixedly connected to the top of the support frame (2); characterized in that: The base (1) is provided with a dehydration forming mechanism; The dehydration and molding mechanism comprises a dehydration mechanism and an extrusion molding mechanism, wherein the dehydration mechanism is arranged at the top end of the base (1), and the extrusion molding mechanism is arranged at the bottom end of the dehydration mechanism, wherein the dehydration mechanism is used to remove moisture from the spirulina slurry, and the extrusion molding mechanism is used to process the dehydrated spirulina slurry into strips, wherein the dehydration mechanism comprises an extrusion plate (51), and the extrusion plate (51) is fixedly connected to the bottom end of the hydraulic cylinder (3); The extrusion molding mechanism comprises a molding plate (54) and a storage chamber (55), wherein the molding plate (54) is fixedly connected to the center position of the inner wall of the base (1), and the storage chamber (55) is opened inside the base (1). The top end of the inner wall of the storage chamber (55) is fixedly connected to a bearing seat (56), and a toothed ring (57) is rotatably connected to the inner wall of the bearing seat (56), and the toothed ring (57) is meshed with a transmission gear (58). The top end of the transmission gear (58) is fixedly connected to a rotating shaft (59), and the rotating shaft (59) is rotatably connected to the inner wall of the bearing seat (56). A torsion spring (60) is wound around the outer side of the rotating shaft (59), and the transmission gear (58) is also meshed with a rack (61). ), the bottom end of the rack (61) is fixedly connected to a water baffle (62), the water baffle (62) is slidably connected to the inside of the storage cavity (55), the top end of the gear ring (57) is provided with an abutment groove (63), the abutment groove (63) cooperates with the plug-in block (64), the plug-in block (64) is slidably connected to the inside of the movable groove (65), the movable groove (65) is provided at the top end of the inner wall of the bearing seat (56), the bottom end of the extrusion plate (51) is provided with a first magnetic block (69), the top end of the plug-in block (64) is fixedly connected to a second magnetic block (70), the plug-in block (64) is designed to be arc-shaped, and the second magnetic block (70) and the first magnetic block (69) have the same polarity on a side close to each other.

2. A dehydration device for the production and processing of spirulina according to claim 1, characterized in that: A dehydration barrel (52) is fixedly connected to the top of the base (1), a heating wire (53) is fixedly connected to the interior of the dehydration barrel (52), and a waste liquid recovery component is arranged on the outside of the dehydration barrel (52).

3. A dehydration device for spirulina production and processing according to claim 2, characterized in that: The waste liquid recovery component comprises a liquid collecting chamber (71), the liquid collecting chamber (71) being fixedly connected to the outside of the dehydration barrel (52) at a position close to the bottom end, the top of the base (1) being provided with a flow guide channel (72), the right side of the flow guide channel (72) being provided with a liquid discharge channel (73), the outside of the dehydration barrel (52) being provided with a baffle plate (74), twelve groups of the baffle plates (74) being provided, and a rotating seat (75) being fixedly connected to the center position of the top of each of the twelve groups of baffle plates (74), The two ends of the rotating seat (75) are rotatably connected to the fixed seat (76), the fixed seat (76) is fixedly connected to the outer wall of the dehydration bucket (52), the bottom end of the baffle (74) is fixedly connected to a fixed magnetic block (77), the bottom end of the fixed magnetic block (77) is glued to a sealing strip (79), the sealing strip (79) is tightly fitted with the cast iron strip (78), and the sealing strip (79) is made of silicone rubber. The cast iron strip (78) is fixedly connected to the bottom end of the outer side of the dehydration bucket (52).

4. The dehydration device for producing and processing Spirulina according to claim 1, characterized in that: The bottom end of the torsion spring (60) is fixedly connected to the top end of the gear ring (57), and the top end of the torsion spring (60) is fixedly connected to the inner wall of the bearing seat (56).

5. A dehydration device for the production and processing of spirulina according to claim 4, characterized in that: The first magnetic block (69) is fixedly connected to a slot opened at the bottom end of the extrusion plate (51), and the bottom end of the first magnetic block (69) is flush with the bottom end of the extrusion plate (51).

6. A dehydration device for the production and processing of spirulina according to claim 5, characterized in that: The rack (61) is slidably connected inside a slide groove (66), and the slide groove (66) is formed on the bearing seat (56).

7. A dehydration device for the production and processing of spirulina according to claim 6, characterized in that: A sliding groove (68) is provided on one side of the rack (61), a sliding block (67) is slidably connected inside the sliding groove (68), and the sliding block (67) is fixedly connected to the inner wall of the sliding groove (66).

8. The dehydration device for producing and processing Spirulina according to claim 1, characterized in that: The transmission gears (58) are provided in six groups, and the racks (61) are also provided in six groups. The six groups of transmission gears (58) and racks (61) are evenly arranged in a circular array inside the bearing seat (56) with the center of the bearing seat (56) as the center. The water retaining plates (62) are designed in a fan shape, and the six groups of water retaining plates (62) can be assembled into a whole. The bottom end of the plug-in block (64) is provided with an inclined surface. A support bracket (80) is fixedly connected to the base (1) at a position close to the bottom end, and a collecting trough (81) is provided on the support bracket (80).

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