Stirring machine for extracting sodium alginate

Abstract

The utility model discloses a stirrer for extracting sodium alginate, which relates to the technical field of sodium alginate preparation, and comprises a lower shell, an upper shell is mounted on the upper surface of the lower shell, a water spraying mechanism is arranged on the upper surface of the upper shell, the water spraying mechanism comprises a water pump, the water pump is fixedly connected to the upper surface of the upper shell, and a water outlet is formed in the lower surface of the upper shell. The output end of the water pump communicates with a water spraying pipe, the water spraying pipe is fixedly connected to the inner wall of the upper shell, the other end of the water pump communicates with a water inlet pipe, an electric telescopic rod is fixedly connected to the upper surface of the upper shell, a rotating mechanism is arranged at the output end of the electric telescopic rod, and the rotating mechanism comprises a motor; the motor is installed at the output end of the electric telescopic rod. According to the stirring machine for extracting sodium alginate, the problem that normal work of a motor in the stirring machine for extracting sodium alginate is easily affected due to the fact that much water exists in the stirring machine for extracting sodium alginate is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sodium alginate preparation, in particular to a mixer for extracting sodium alginate. Background Art

[0002] Sodium alginate, also known as alginate, is usually a by-product of extracting iodine and mannitol from kelp or sargassum of brown algae. It can be used in the food industry and medicine and other fields. When preparing sodium alginate, it is often necessary to use a mixer to fully stir the raw materials for preparing sodium alginate, so as to improve the preparation efficiency of sodium alginate.

[0003] Prior art includes a utility model with publication number CN208302640U, which discloses a mixer for extracting sodium alginate, comprising a mixing barrel, the outer surface of which is covered with heat-insulating cotton, a cross bar welded on the inner wall of the mixing barrel, a first cutter welded on the end of the cross bar away from the mixing barrel, an electric heating rod embedded in the bottom end of the mixing barrel, a discharge pipe provided on one side of the mixing barrel, a valve provided on the discharge pipe, a connecting base welded on the top of the mixing barrel, and a support plate provided above the mixing barrel; a hydraulic jack and an oil pump are provided on the mixer for extracting sodium alginate, and a user can adjust the height of the motor through the hydraulic jack, thereby changing the height of the stirring rod, and then the stirring rod can stir the raw materials for preparing sodium alginate in the mixing barrel at different heights; an electric heating rod is provided on the mixer for extracting sodium alginate, and a user can heat the raw material mixture for preparing sodium alginate in the mixing barrel through the electric heating rod, thereby improving the extraction efficiency of sodium alginate.

[0004] The above-mentioned and existing related technologies often have the following defects: when using a mixer for extracting sodium alginate to stir during the sodium alginate extraction process, since there is often a lot of water inside the mixer for extracting sodium alginate, it is easy to affect the normal operation of the motor inside the mixer for extracting sodium alginate.

[0005] Therefore, we propose a mixer for extracting sodium alginate. Utility Model Content

[0006] The purpose of the utility model is to provide a mixer for extracting sodium alginate to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixer for extracting sodium alginate, comprising a lower shell, an upper shell is installed on the upper surface of the lower shell, a water spray mechanism is provided on the upper surface of the upper shell, the water spray mechanism comprises a water pump, the water pump is fixedly connected to the upper surface of the upper shell, the output end of the water pump is connected to a water spray pipe, the water spray pipe is fixedly connected to the inner wall of the upper shell, the other end of the water pump is connected to a water inlet pipe, an electric telescopic rod is fixedly connected to the upper surface of the upper shell, a rotating mechanism is provided on the output end of the electric telescopic rod, The rotating mechanism includes a motor, which is installed at the output end of the electric telescopic rod. The output end of the motor is fixedly connected to a rotating rod. A plurality of stirring rods are fixedly connected to the surface of the rotating rod. Two blades are fixedly connected to the surfaces of the plurality of stirring rods. A discharge pipe is connected to the side of the lower shell. A closing device is provided at the output end of the electric telescopic rod. The closing device includes a box body, which is sleeved on the surface of the rotating rod. A sealing cover is fixedly connected to the surface of the electric telescopic rod, which is fixedly connected to the motor. A rubber pad is glued to the side of the sealing cover close to the box body.

[0008] The effects achieved by the above components are: by setting the cover, the motor and the electric telescopic rod can be connected, by setting the box body and the cover, the motor can be covered when the mixer is in use, and by setting the rubber pad, the sealing between the box body and the cover can be ensured as much as possible.

[0009] Preferably, two first connecting plates are fixedly connected to the side surfaces of the box body, and connecting rods are slidably connected to the inner walls of the first connecting plates.

[0010] The effect achieved by the above components is: by setting the first connecting plate, the position of the box body can be restricted, and the connecting rod slidably connected to the inner wall of the first connecting plate can slide.

[0011] Preferably, two second connecting plates are fixedly connected to the upper surface of the cover, and the two second connecting plates are both sleeved on the surface of the connecting rod, and a pull plate is fixedly connected to one end of the connecting rod away from the second connecting plates.

[0012] The effects achieved by the above components are: by providing the pull plate, the connecting rod can be easily moved, and the first connecting plate and the second connecting plate can be connected through the connecting rod.

[0013] Preferably, a spring is sleeved on the surface of the connecting rod, and two ends of the spring are fixedly connected to the pulling plate and the second connecting plate respectively.

[0014] The effect achieved by the above components is: by setting the spring, the position of the connecting rod can be restricted, while ensuring the stable connection between the connecting rod and the second connecting plate.

[0015] Preferably, a control device is provided on the upper surface of the cover, and the control device includes two arc plates, both of which are connected to the side of the pull plate away from the connecting rod, and the sides of the two arc plates close to the discharge pipe are respectively fixedly connected with a first tooth plate and a second tooth plate.

[0016] The effect achieved by the above components is that by providing the first tooth plate and the second tooth plate, the two arc plates can be controlled to move respectively, which facilitates the synchronous control of the movement of the arc plates.

[0017] Preferably, a gear is rotatably connected to one side of the cover close to the first tooth plate and the second tooth plate, and the gear is meshed with the first tooth plate and the second tooth plate.

[0018] The effect achieved by the above components is that the gear connected to the cover can be rotated, and the first tooth plate and the second tooth plate can be controlled to move by the rotation of the gear.

[0019] Preferably, a gripping rod is fixedly connected to the upper surface of the gear, two sliding grooves are provided on one side of the cover close to the gear, and sliding blocks are slidably connected to the surfaces of the two sliding grooves on the cover.

[0020] The effect achieved by the above components is that the gear can be easily rotated by setting the gripping rod, and the slider slidably connected to the surface of the slide groove on the cover can be moved.

[0021] Preferably, upper surfaces of the two sliding blocks are fixedly connected with support blocks, and the two support blocks are fixedly connected to the first tooth plate and the second tooth plate respectively.

[0022] The effect achieved by the above components is: by setting the support block, the first tooth plate and the second tooth plate can be supported, and at the same time the support block is connected to the slider and will not affect the movement of the first tooth plate and the second tooth plate.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] 1. The utility model, by providing a closing device, can cover the motor during the operation of the mixer for extracting sodium alginate, thereby preventing the water inside the mixer for extracting sodium alginate from dripping onto the motor, thereby providing a protective effect for the motor and not affecting the maintenance work of the motor.

[0025] 2. The utility model, by setting a control device, can control the two pull plates to move synchronously when it is necessary to connect the cover and the box body or release the restriction on the position of the box body, so as to facilitate the fixing of the box body or release the restriction on the position of the box body, and improve the efficiency of fixing the box body or releasing the restriction on the box body as much as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0028] Figure 3 For this utility model Figure 2 Schematic diagram of the local structure;

[0029] Figure 4 For this utility model Figure 2 Schematic diagram of the local structure;

[0030] Figure 5 For this utility model Figure 4 Enlarged view of point A.

[0031] In the figure: 1-lower shell; 2-upper shell; 3-electric telescopic rod; 4-water spraying mechanism; 41-water pump; 42-water spraying pipe; 43-water inlet pipe; 5-rotating mechanism; 51-motor; 52-rotating rod; 53-stirring rod; 54-blade; 6-closing device; 61-box body; 62-sealing cover; 63-rubber pad; 64-first connecting plate; 65-second connecting plate; 66-connecting rod; 67-pull plate; 68-spring; 7-control device; 71-arc plate; 72-first tooth plate; 73-second tooth plate; 74-gear; 75-grip rod; 76-support block; 77-slider; 8-discharging pipe. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] See also Figure 1-5The utility model provides a technical solution: a mixer for extracting sodium alginate, comprising a lower shell 1, an upper shell 2 is installed on the upper surface of the lower shell 1, a water spray mechanism 4 is provided on the upper surface of the upper shell 2, the water spray mechanism 4 comprises a water pump 41, the water pump 41 is fixedly connected to the upper surface of the upper shell 2, the output end of the water pump 41 is connected with a water spray pipe 42, the water spray pipe 42 is fixedly connected to the inner wall of the upper shell 2, the other end of the water pump 41 is connected with a water inlet pipe 43, an electric telescopic rod 3 is fixedly connected to the upper surface of the upper shell 2, a rotating mechanism 5 is provided at the output end of the electric telescopic rod 3, the rotating mechanism 5 comprises a motor 51, the motor 51 is installed at the output end of the electric telescopic rod 3, a rotating rod 52 is fixedly connected to the output end of the motor 51, a plurality of stirring rods 53 are fixedly connected to the surface of the rotating rod 52, and two blades 54 are fixedly connected to the surfaces of the plurality of stirring rods 53, a discharge pipe 8 is connected to the side of the lower shell 1, a closing device 6 is provided at the output end of the electric telescopic rod 3, and a control device 7 is provided on the upper surface of the cover 62.

[0034] The specific arrangement and function of the closing device 6 and the control device 7 will be described in detail below.

[0035] like Figure 1 and Figure 2 as well as Figure 3 As shown, the closing device 6 includes a box body 61, which is sleeved on the surface of the rotating rod 52, and a cover 62 is fixedly connected to the surface of the electric telescopic rod 3. The cover 62 is fixedly connected to the motor 51, and a rubber pad 63 is glued to the side of the cover 62 close to the box body 61. By setting the cover 62, the motor 51 and the electric telescopic rod 3 can be connected. By setting the box body 61 and the cover 62, the motor 51 can be covered when the mixer is used. By setting the rubber pad 63, the sealing between the box body 61 and the cover 62 can be ensured as much as possible. Two first connecting plates 64 are fixedly connected to the side of the box body 61, and the inner wall of the first connecting plate 64 is slidably connected with a connecting rod 66. By setting the first connecting plate 64, the position of the box body 61 can be restricted, and the connecting rod 66 slidably connected to the inner wall of the first connecting plate 64 can slide.

[0036] Two second connecting plates 65 are fixedly connected to the upper surface of the cover 62, and the two second connecting plates 65 are sleeved on the surface of the connecting rod 66. A pull plate 67 is fixedly connected to one end of the connecting rod 66 away from the second connecting plate 65. By providing the pull plate 67, the connecting rod 66 can be easily moved, and the first connecting plate 64 and the second connecting plate 65 can be connected through the connecting rod 66. A spring 68 is sleeved on the surface of the connecting rod 66, and the two ends of the spring 68 are fixedly connected to the pull plate 67 and the second connecting plate 65 respectively. By providing the spring 68, the position of the connecting rod 66 can be limited, and at the same time, a stable connection between the connecting rod 66 and the second connecting plate 65 is ensured.

[0037] like Figure 2 and Figure 4 as well as Figure 5 As shown, the control device 7 includes two arc plates 71, both of which are connected to the side of the pull plate 67 away from the connecting rod 66, and the first tooth plate 72 and the second tooth plate 73 are fixedly connected to the side of the two arc plates 71 close to the discharge pipe 8. By setting the first tooth plate 72 and the second tooth plate 73, the two arc plates 71 can be controlled to move respectively, which facilitates the synchronous control of the movement of the arc plates 71. The side of the cover 62 close to the first tooth plate 72 and the second tooth plate 73 is rotatably connected with a gear 74, and the gear 74 is meshed with the first tooth plate 72 and the second tooth plate 73. The gear 74 rotatably connected to the cover 62 can be rotated, and the movement of the first tooth plate 72 and the second tooth plate 73 can be controlled by the rotation of the gear 74.

[0038] A gripping rod 75 is fixedly connected to the upper surface of the gear 74, and two slide grooves are provided on the side of the cover 62 close to the gear 74, and the surfaces of the slide grooves on the two covers 62 are slidably connected with sliders 77. By providing the gripping rod 75, the gear 74 can be easily rotated, and the sliders 77 slidably connected to the surface of the slide groove on the cover 62 can move. Support blocks 76 are fixedly connected to the upper surfaces of the two sliders 77, and the two support blocks 76 are fixedly connected to the first tooth plate 72 and the second tooth plate 73 respectively. By providing the support blocks 76, the first tooth plate 72 and the second tooth plate 73 can be supported, and at the same time, the support blocks 76 are connected to the sliders 77, which will not affect the movement of the first tooth plate 72 and the second tooth plate 73.

[0039] Working principle: when using the mixer for extracting sodium alginate to stir sodium alginate, first place the raw materials into the lower shell 1, then move the upper shell 2 close to the lower shell 1, connect the upper shell 2 and the lower shell 1, then connect the mixer for extracting sodium alginate to an external power supply, start the motor 51 of the rotating mechanism 5 to drive the rotating rod 52 and the stirring rod 53 to rotate, stir the raw materials in the lower shell 1 and crush the raw materials with the blade 54, when it is necessary to adjust the height of the stirring rod 53, start the electric telescopic rod 3 to control the motor 51 and the electric telescopic rod 3 to rise and fall, when it is necessary to clean the inner wall of the lower shell 1, connect the water inlet pipe 43 of the water spray mechanism 4 to the water source, then start the water pump 41, so that the water spray pipe 42 cleans the inner wall of the lower shell 1, after the stirring of the sodium alginate is completed, the material in the lower shell 1 can be taken out through the discharge pipe 8. When the motor 51 needs to be repaired, the pull plate 67 is pulled to drive the connecting rod 66 to slide on the inner walls of the first connecting plate 64 and the second connecting plate 65, so that the pull plate 67 moves away from the second connecting plate 65, and the restriction on the position of the box body 61 is released. At this time, under the action of gravity, the box body 61 slides on the surface of the rotating rod 52, so that the box body 61 moves away from the cover 62 and the rubber pad 63, and the pull plate 67 is released. Under the action of the elastic force of the spring 68, the pull plate 67 moves close to the second connecting plate 65. After the maintenance of the motor 51 is completed, the pull plate 67 is pulled to move away from the second connecting plate 65. Connecting plate 65, moving box body 61 close to sealing cover 62, releasing pull plate 67, under the action of spring 68 elastic force, connecting rod 66 moves close to first connecting plate 64, completes the connection between first connecting plate 64 and second connecting plate 65, thereby covering motor 51. By setting closing device 6, motor 51 can be covered during the operation of the mixer for extracting sodium alginate, so as to prevent water inside the mixer for extracting sodium alginate from dripping onto motor 51, thereby providing protection for motor 51 and not affecting the maintenance of motor 51.

[0040] When it is necessary to release the restriction on the position of the box body 61, the gripping rod 75 is grasped to control the gear 74 to rotate on the surface of the cover 62. The rotation of the gear 74 can control the first tooth plate 72 and the second tooth plate 73 to drive the arc plate 71 and the pull plate 67 to move closer to each other, so that the connecting rod 66 moves away from the first connecting plate 64, thereby releasing the restriction on the position of the box body 61. Thereafter, the gripping rod 75 is released, and under the action of the elastic force of the spring 68, the pull plate 67 moves closer to the second connecting plate 65. By setting the slider 77 and the support block 76, the first tooth plate 72 and the second tooth plate 73 can be supported without affecting the movement of the positions of the first tooth plate 72 and the second tooth plate 73. By setting the control device 7, when it is necessary to connect the cover 62 and the box body 61 or to release the restriction on the position of the box body 61, the two pull plates 67 can be controlled to move synchronously at the same time, which is convenient for fixing the box body 61 or releasing the restriction on the position of the box body 61, and the efficiency of fixing the box body 61 or releasing the restriction on the box body 61 is improved as much as possible.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixer for extracting sodium alginate, comprising a lower shell (1), an upper shell (2) being mounted on the upper surface of the lower shell (1), a water spray mechanism (4) being provided on the upper surface of the upper shell (2), the water spray mechanism (4) comprising a water pump (41), the water pump (41) being fixedly connected to the upper surface of the upper shell (2), an output end of the water pump (41) being connected to a water spray pipe (42), the water spray pipe (42) being fixedly connected to the inner wall of the upper shell (2), the other end of the water pump (41) being connected to a water inlet pipe (43), and an electric telescopic rod being fixedly connected to the upper surface of the upper shell (2). (3), the output end of the electric telescopic rod (3) is provided with a rotating mechanism (5), the rotating mechanism (5) comprises a motor (51), the motor (51) is mounted on the output end of the electric telescopic rod (3), the output end of the motor (51) is fixedly connected to a rotating rod (52), the surface of the rotating rod (52) is fixedly connected to a plurality of stirring rods (53), the surfaces of the plurality of stirring rods (53) are each fixedly connected to two blades (54), the side of the lower shell (1) is connected to a discharge pipe (8), the output end of the electric telescopic rod (3) is provided with a closing device (6), and the characteristics are as follows: The sealing device (6) comprises a box body (61), the box body (61) being sleeved on the surface of the rotating rod (52), a sealing cover (62) being fixedly connected to the surface of the electric telescopic rod (3), the sealing cover (62) being fixedly connected to the motor (51), and a rubber pad (63) being glued to a side of the sealing cover (62) close to the box body (61).

2. A mixer for extracting sodium alginate according to claim 1, characterized in that: Two first connecting plates (64) are fixedly connected to the side surfaces of the box body (61), and connecting rods (66) are slidably connected to the inner walls of the first connecting plates (64).

3. A mixer for extracting sodium alginate according to claim 2, characterized in that: Two second connecting plates (65) are fixedly connected to the upper surface of the cover (62), and the two second connecting plates (65) are sleeved on the surface of a connecting rod (66). One end of the connecting rod (66) away from the second connecting plates (65) is fixedly connected to a pull plate (67).

4. A mixer for extracting sodium alginate according to claim 3, characterized in that: A spring (68) is sleeved on the surface of the connecting rod (66), and two ends of the spring (68) are respectively fixedly connected to the pull plate (67) and the second connecting plate (65).

5. A mixer for extracting sodium alginate according to claim 3, characterized in that: A control device (7) is provided on the upper surface of the sealing cover (62), and the control device (7) comprises two arc-shaped plates (71). The two arc-shaped plates (71) are connected to a side of the pull plate (67) away from the connecting rod (66), and a first tooth plate (72) and a second tooth plate (73) are fixedly connected to a side of the two arc-shaped plates (71) close to the discharge pipe (8).

6. A mixer for extracting sodium alginate according to claim 5, characterized in that: A gear (74) is rotatably connected to one side of the sealing cover (62) close to the first tooth plate (72) and the second tooth plate (73), and the gear (74) is meshed with the first tooth plate (72) and the second tooth plate (73).

7. A mixer for extracting sodium alginate according to claim 6, characterized in that: A gripping rod (75) is fixedly connected to the upper surface of the gear (74), and two sliding grooves are provided on a side of the cover (62) close to the gear (74). Slide blocks (77) are slidably connected to the surfaces of the sliding grooves on the two covers (62).

8. A mixer for extracting sodium alginate according to claim 7, characterized in that: The upper surfaces of the two sliding blocks (77) are both fixedly connected to support blocks (76), and the two support blocks (76) are respectively fixedly connected to the first tooth plate (72) and the second tooth plate (73).

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