Separation and extraction device for hawthorn pectin

Abstract

The utility model provides a hawthorn pectin separating and extracting device, which relates to the technical field of hawthorn pectin production equipment and comprises a tank body, an observation window is arranged on one side of the tank body, an output pipe is arranged at the bottom end of the tank body, a control valve is arranged on the outer surface of the output pipe, and the control valve is connected with the tank body. The stirring device comprises a stirring rod, the outer surface of the stirring rod is provided with a scraping device, the scraping device comprises a rectangular rod, an insertion rod is slidably inserted into the inner wall of an insertion groove, and one end of the insertion rod is fixedly connected with a scraping plate. When the stirring rod rotates to stir protopectin and a dilute acid solution in the tank body, the scraper at one end of the rectangular rod can move on the inner wall of the tank body and one side of the observation window to scrape and clean the inner wall of the tank body and the surface of the observation window, so that the situation that the protopectin is adhered to the inner wall of the tank body to influence the mixing effect with the dilute acid solution is avoided as much as possible; and the observation effect at the observation window is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of hawthorn pectin production equipment, in particular to a hawthorn pectin separation and extraction device. Background Art

[0002] Hawthorn is a drupe fruit with a hard core, thin flesh and a slightly sour and astringent taste. The fruit can be eaten raw or made into candied fruit cakes, and can be used as medicine after drying. It is a unique Chinese tree species that can be used as both medicine and fruit. The pectin content in hawthorn ranks first among all fruits. Pectin has the effect of lowering cholesterol and blood sugar and preventing gallstones. When producing hawthorn pectin, it is usually crushed using a pectin machine, rinsed with water, and then hydrolyzed using a dilute acid solution as a hydrolyzate to make the original pectin into soluble pectin. Usually, a dilute acid solution at a certain temperature and the rinsed original pectin are added together, and the original pectin becomes soluble pectin through a period of chemical reaction.

[0003] Existing technologies include the utility model with publication number CN209584062U, which discloses a device for separating and extracting hawthorn pectin. The patent adopts the coordinated action of a motor, a rotating rod and a stirring roller, so that the motor rotates to drive the stirring roller to stir the proto-pectin and the dilute acid solution in the tank, thereby increasing the reaction rate of the proto-pectin and the dilute acid solution and preventing the problem that the proto-pectin in some areas cannot react chemically with the dilute acid solution.

[0004] The inventors discovered in daily use that when the motor rotating rod and the stirring rod are used to stir the proto-pectin and the dilute acid solution inside the tank, the proto-pectin is very likely to adhere to the inner wall of the tank, affecting the mixing effect with the dilute acid solution inside the tank. The proto-pectin also adheres to the observation window, affecting the use of the observation window, resulting in a reduced practicality of the separation and extraction device when in use. Utility Model Content

[0005] The utility model aims to solve the problem that when the original pectin and the dilute acid solution in the tank body are stirred by using a motor rotating rod and a stirring rod, the original pectin is very likely to adhere to the inner wall of the tank body, affecting the mixing effect with the dilute acid solution in the tank body, and adhering to the observation window will affect the use of the observation window, resulting in reduced practicality when the separation and extraction device is used. The utility model proposes a hawthorn pectin separation and extraction device to solve the problem that the original pectin is very likely to adhere to the inner wall of the tank body when the motor rotating rod and the stirring rod are used, affecting the mixing effect with the dilute acid solution in the tank body, and adhering to the observation window will affect the use of the observation window, resulting in reduced practicality when the separation and extraction device is used.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a hawthorn pectin separation and extraction device, comprising a tank body, a cover plate is rotatably provided at the top of the tank body, a feeding tube is provided at the top of the cover plate, a motor is provided at the top of the cover plate, the output end of the motor rotates on the inner wall of the cover plate, the output end of the motor is fixedly connected to a stirring rod, an observation window is provided on one side of the tank body, an output pipe is provided at the bottom end of the tank body, a control valve is provided on the outer surface of the output pipe, a scraping device is provided on the outer surface of the stirring rod, and the scraping device comprises a rectangular rod, one end of the rectangular rod is fixedly connected to the top of the stirring rod, a slot is provided at one end of the rectangular rod, two bolts are threadedly connected to one side of the inner wall of the slot, an insertion rod is slidably inserted into the inner wall of the slot, two through holes are provided on the outer surface of the insertion rod, and a scraper is fixedly connected to one end of the insertion rod.

[0007] The effect achieved by the above components is: by setting the scraper, when using the separation and extraction device, the insertion rod can be inserted into the slot on the outer surface of the rectangular rod at one end of the rectangular rod, and then two bolts are used to pass through the through holes on the outer surface of the insertion rod and threadedly connect with the inner wall of the slot to fix the insertion rod and the scraper to one end of the rectangular rod, the cover is rotated to close the cover, and the raw pectin and dilute acid solution are added to the interior of the tank body through the feeding pipe at the top of the cover plate. The motor at the top of the cover plate drives the stirring rod to rotate to stir the raw pectin and dilute acid solution inside the tank body. During the stirring process, the scraper at one end of the rectangular rod will move on the inner wall of the tank body and one side of the observation window to scrape and clean the surface of the inner wall of the tank body and the observation window, so as to avoid the raw pectin adhering to the inner wall of the tank body and affecting the mixing effect with the dilute acid solution, and affecting the observation effect at the observation window.

[0008] Preferably, two auxiliary plates are fixedly connected to one side of the scraper, and the edges of the two auxiliary plates away from the scraper are inclined surfaces.

[0009] The effect achieved by the above components is that by arranging the auxiliary plate, the contact resistance between the scraper and the raw materials inside the tank body is smaller when the stirring rod drives the scraper to rotate, and the rotation is easier.

[0010] Preferably, one side of the scraper is fixedly connected to an inclined rod, and one end of the inclined rod away from the scraper is fixedly connected to one side of the insertion rod.

[0011] The effect achieved by the above components is that by setting the oblique rod, the angles of the scraper end away from the insertion rod and the scraper end close to the insertion rod can be reinforced, thereby avoiding the angles of the two ends of the scraper from being deflected as much as possible.

[0012] Preferably, two grooves are provided at the top end of the insertion rod, and the two grooves are respectively located on the left and right sides of the top end of the outer surface of the insertion rod.

[0013] The effect achieved by the above components is that the rod can be more conveniently grasped and disassembled by pinching the grooves on both sides of the top of the rod.

[0014] Preferably, two elastic ropes are fixedly connected to one side of the rectangular rod, and one end of the two elastic ropes away from the rectangular rod is fixedly connected to one end of a bolt respectively.

[0015] The above components have the following effects: the bolt can be always fixed to one side of the rectangular rod by arranging the elastic rope, which is convenient for taking and using when disassembling the rod and the scraper and avoids the bolt from falling and being lost.

[0016] Preferably, a protective device is provided on one side of the rectangular rod, and the protective device includes two rectangular blocks, one side of the two rectangular blocks is fixedly connected to the side of the outer surface of the rectangular rod close to the slot, and the sides of the two rectangular blocks close to each other are rotatably connected to a slot block, one end of the slot block is fixedly connected to a convex rod, and one end of the rectangular rod is fixedly connected to a positioning rod.

[0017] The effect achieved by the above components is: after the insertion rod and scraper are installed at one end of the rectangular rod, the slot block can be pushed to rotate in the direction of the slot so that the slot block covers one side of the two bolts. When the protruding rod at one end of the slot block contacts one side of the positioning rod, it pushes the positioning rod to deform and enter between the positioning rod and the rectangular rod, fixing the position of the slot block on one side of the rectangular rod. By covering one end of the bolt through the slot block, the original pectin is prevented as much as possible from entering the connection between the bolt and the inner wall of the slot to affect the normal rotation of the bolt.

[0018] Preferably, a support block is fixedly connected to one side of the positioning rod, and an end of the support block away from the positioning rod is fixedly connected to one side of the rectangular rod.

[0019] The effect achieved by the above components is that the rear side of the positioning rod can be supported by arranging the support block, thereby preventing the connection between the positioning rod and the rectangular rod from being broken due to force on one side of the positioning rod as much as possible.

[0020] Preferably, an operating block is fixedly connected to one side of the slot block, and two semicircular grooves are provided on the outer surface of the operating block.

[0021] The effect achieved by the above components is that by pinching the two semicircular grooves on the outer surface of the operating block, the operating block can be pulled more conveniently to control the groove block to rotate and adjust the position.

[0022] Compared with the prior art, the advantages and positive effects of the present invention are:

[0023] In the utility model, a scraping device is provided, and an insert rod and a scraper are fixed to one end of a rectangular rod. When the stirring rod rotates to stir the raw pectin and the dilute acid solution in the tank body, the scraper at one end of the rectangular rod will move on the inner wall of the tank body and one side of the observation window, so as to scrape and clean the surface of the inner wall of the tank body and the observation window, thereby preventing the raw pectin from adhering to the inner wall of the tank body and affecting the mixing effect with the dilute acid solution and affecting the observation effect at the observation window. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0025] Figure 2 It is a schematic diagram of the partial cross-section of the three-dimensional structure of the tank body of the utility model;

[0026] Figure 3 This is a schematic diagram of the three-dimensional structure of the rectangular rod of the utility model;

[0027] Figure 4 This is a schematic diagram of a partial cross-section of the rectangular rod of the utility model;

[0028] Figure 5 It is a schematic diagram of the three-dimensional structure of the scraper of the utility model.

[0029] Legend: 1. Tank body; 2. Scraping device; 3. Protective device; 4. Motor; 5. Stirring rod; 6. Observation window; 7. Output pipe; 21. Rectangular rod; 22. Slot; 23. Bolt; 24. Insert rod; 25. Through hole; 26. Scraper; 27. Auxiliary plate; 28. Diagonal rod; 29. ​​Groove; 210. Elastic rope; 31. Rectangular block; 32. Slot block; 33. Protruding rod; 34. Positioning rod; 35. Support block; 36. Operating block. DETAILED DESCRIPTION

[0030] Example 1, as Figure 1-5As shown, a device for separating and extracting hawthorn pectin comprises a tank body 1, a cover plate is rotatably provided at the top of the tank body 1, a feeding tube is provided at the top of the cover plate, a motor 4 is provided at the top of the cover plate, the output end of the motor 4 rotates on the inner wall of the cover plate, the output end of the motor 4 is fixedly connected to a stirring rod 5, an observation window 6 is provided on one side of the tank body 1, an output pipe 7 is provided at the bottom end of the tank body 1, a control valve is provided on the outer surface of the output pipe 7, a scraping device 2 is provided on the outer surface of the stirring rod 5, the scraping device 2 comprises a rectangular rod 21, one end of the rectangular rod 21 is fixedly connected to the top of the stirring rod 5, a slot 22 is provided at one end of the rectangular rod 21, two bolts 23 are threadedly connected to one side of the inner wall of the slot 22, an insertion rod 24 is slidably inserted into the inner wall of the slot 22, two through holes 25 are provided on the outer surface of the insertion rod 24, a scraper 26 is fixedly connected to one end of the insertion rod 24, and the scraper 26. When using the separation and extraction device, the insertion rod 24 can be inserted into the slot 22 on the outer surface of the rectangular rod 21 at one end of the rectangular rod 21, and then two bolts 23 are used to pass through the through hole 25 on the outer surface of the insertion rod 24 and threadedly connect with the inner wall of the slot 22 to fix the insertion rod 24 and the scraper 26 to one end of the rectangular rod 21, rotate the cover to close the cover, and add the raw pectin and dilute acid solution into the tank body 1 through the feeding pipe at the top of the cover, and operate the motor 4 at the top of the cover to drive the stirring rod 5 to rotate to stir the raw pectin and dilute acid solution inside the tank body 1. During the stirring process, the scraper 26 at one end of the rectangular rod 21 will move on the inner wall of the tank body 1 and one side of the observation window 6 to scrape and clean the surface of the inner wall of the tank body 1 and the observation window 6, so as to avoid the raw pectin from adhering to the inner wall of the tank body 1 and affecting the mixing effect with the dilute acid solution, and affecting the observation effect at the observation window 6.

[0031] Reference Figure 2-5 As shown, in this embodiment: one side of the scraper 26 is fixedly connected to two auxiliary plates 27, and the edges of the two auxiliary plates 27 away from the scraper 26 are inclined. By setting the auxiliary plates 27, when the stirring rod 5 drives the scraper 26 to rotate, the contact resistance between the scraper 26 and the raw material inside the tank body 1 is smaller, and the rotation is easier. One side of the scraper 26 is fixedly connected to an inclined rod 28, and the end of the inclined rod 28 away from the scraper 26 is fixedly connected to one side of the insertion rod 24. By setting the inclined rod 28, the angle between the end of the scraper 26 away from the insertion rod 24 and the end of the scraper 26 close to the insertion rod 24 can be reinforced, so as to avoid the angle of the two ends of the scraper 26 from being skewed as much as possible.

[0032] Reference Figure 2-5As shown, in this embodiment: two grooves 29 are provided at the top of the insertion rod 24, and the two grooves 29 are respectively located on the left and right sides of the top of the outer surface of the insertion rod 24. Pinching the grooves 29 on both sides of the top of the insertion rod 24 can make it more convenient to grasp the insertion rod 24 for disassembly and assembly. Two elastic ropes 210 are fixedly connected to one side of the rectangular rod 21, and the ends of the two elastic ropes 210 away from the rectangular rod 21 are respectively fixedly connected to one end of a bolt 23. By providing the elastic rope 210, the bolt 23 can always be fixed to one side of the rectangular rod 21, which is convenient for taking and using when disassembling the insertion rod 24 and the scraper 26 and preventing the bolt 23 from falling and being lost.

[0033] Reference Figure 1-4 When the cam 33 is in contact with the locking cam 34, the locking cam 33 is locked and the locking cam 33 is locked, so that the cam 33 can be locked.

[0034] Reference Figure 2-4 As shown, in this embodiment: one side of the positioning rod 34 is fixedly connected to a support block 35, and the end of the support block 35 away from the positioning rod 34 is fixedly connected to one side of the rectangular rod 21. By providing the support block 35, the rear side of the positioning rod 34 can be supported to avoid as much as possible the force on one side of the positioning rod 34 causing the connection with the rectangular rod 21 to break. One side of the slot block 32 is fixedly connected to an operating block 36, and the outer surface of the operating block 36 is provided with two semicircular grooves. By pinching the two semicircular grooves on the outer surface of the operating block 36, the operating block 36 can be pulled more conveniently to control the rotation and position adjustment of the slot block 32.

[0035] Working principle: When using the separation and extraction device, push the cover plate upward and rotate it to a certain angle to open the cover plate, insert the insertion rod 24 into the slot 22 on the outer surface of the rectangular rod 21 at one end of the rectangular rod 21, and then use two bolts 23 to pass through the through hole 25 on the outer surface of the insertion rod 24 and threadedly connect them with the inner wall of the slot 22 to fix the insertion rod 24 and the scraper 26 to one end of the rectangular rod 21, and then push the slot block 32 to rotate in the direction of the slot 22 so that the slot block 32 covers one side of the two bolts 23. When the protruding rod 33 at one end of the slot block 32 contacts one side of the positioning rod 34, it pushes the positioning rod 34 to deform and enter between the positioning rod 34 and the rectangular rod 21, fixing the slot block 32 at the position of one side of the rectangular rod 21, and screwing the screws through the slot block 32 One end of the bolt 23 is covered, and then the cover is rotated to close the cover, and the raw pectin and dilute acid solution are added to the inside of the tank body 1 through the feeding pipe at the top of the cover, and the motor 4 at the top of the cover drives the stirring rod 5 to rotate to stir the raw pectin and dilute acid solution inside the tank body 1. During the stirring process, the scraper 26 at one end of the rectangular rod 21 will move on the inner wall of the tank body 1 and one side of the observation window 6 to scrape and clean the surface of the inner wall of the tank body 1 and the observation window 6, and avoid the raw pectin adhering to the inner wall of the tank body 1 as much as possible to affect the mixing effect with the dilute acid solution. The stirring situation inside the tank body 1 can be observed through the observation window 6. After the stirring is completed, the operation of the motor 44 can be stopped, and the control valve on the side of the output pipe 7 can be opened to allow the raw materials to be output through the output pipe 7.

[0036] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment based on the technical essence of the present invention that does not deviate from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A device for separating and extracting hawthorn pectin, comprising a tank (1), characterized in that: The top of the tank body (1) is provided with a cover plate for rotation, the top of the cover plate is provided with a feeding pipe, the top of the cover plate is provided with a motor (4), the output end of the motor (4) rotates on the inner wall of the cover plate, the output end of the motor (4) is fixedly connected to a stirring rod (5), an observation window (6) is provided on one side of the tank body (1), an output pipe (7) is provided at the bottom end of the tank body (1), the outer surface of the output pipe (7) is provided with a control valve, and the outer surface of the stirring rod (5) is provided with a scraping device (2), the scraping device (2) includes a rectangular rod (21), one end of the rectangular rod (21) is fixedly connected to the top end of the stirring rod (5), one end of the rectangular rod (21) is provided with a slot (22), one side of the inner wall of the slot (22) is threadedly connected with two bolts (23), the inner wall of the slot (22) is slidably inserted with an insertion rod (24), the outer surface of the insertion rod (24) is provided with two through holes (25), and one end of the insertion rod (24) is fixedly connected with a scraper (26).

2. A hawthorn pectin separation and extraction device according to claim 1, characterized in that: Two auxiliary plates (27) are fixedly connected to one side of the scraper (26), and the edges of the two auxiliary plates (27) away from the scraper (26) are inclined surfaces.

3. A hawthorn pectin separation and extraction device according to claim 2, characterized in that: One side of the scraper (26) is fixedly connected to an inclined rod (28), and one end of the inclined rod (28) away from the scraper (26) is fixedly connected to one side of the insertion rod (24).

4. A hawthorn pectin separation and extraction device according to claim 3, characterized in that: Two grooves (29) are provided at the top end of the insertion rod (24), and the two grooves (29) are respectively located on the left and right sides of the top end of the outer surface of the insertion rod (24).

5. A hawthorn pectin separation and extraction device according to claim 4, characterized in that: Two elastic ropes (210) are fixedly connected to one side of the rectangular rod (21), and one end of the two elastic ropes (210) away from the rectangular rod (21) is fixedly connected to one end of a bolt (23) respectively.

6. The device for separating and extracting hawthorn pectin according to claim 5, wherein: A protective device (3) is provided on one side of the rectangular rod (21), and the protective device (3) comprises two rectangular blocks (31). One side of the two rectangular blocks (31) is fixedly connected to a side of the outer surface of the rectangular rod (21) close to the slot (22). The sides of the two rectangular blocks (31) close to each other are rotatably connected to a slot block (32), one end of the slot block (32) is fixedly connected to a protruding rod (33), and one end of the rectangular rod (21) is fixedly connected to a positioning rod (34).

7. The device for separating and extracting hawthorn pectin according to claim 6, wherein: One side of the positioning rod (34) is fixedly connected to a support block (35), and one end of the support block (35) away from the positioning rod (34) is fixedly connected to one side of the rectangular rod (21).

8. The device for separating and extracting hawthorn pectin according to claim 6, wherein: An operating block (36) is fixedly connected to one side of the slot block (32), and two semicircular grooves are formed on the outer surface of the operating block (36).

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