Purification equipment for paeonol anti-oxidation liquid

Abstract

The utility model relates to the technical field of chemical reaction equipment, and discloses paeonol anti-oxidation liquid purification equipment which comprises a filter box arranged on a table top, and a material crushing structure arranged at the top of the filter box; the filtering structure comprises a filtering part and a stirring part, the filtering part comprises a fixed plate fixedly mounted in the filtering box, a first filtrate pore plate is fixedly mounted in the fixed plate, two groups of filtering boxes are fixedly mounted at the bottom of the inner side of the filtering box, the stirring part comprises a second rotating shaft, and the second rotating shaft is rotationally mounted on the inner wall of one side of the filtering box. A fixed sleeve is fixedly mounted on the outer wall of the second rotating shaft; the distillation retort is arranged outside the filter box; according to the ultrasonic extraction instrument, the purpose of solid-liquid separation of mixed liquid is achieved, the reaction rate of paeonol is increased, the use convenience of the device is improved, the filtering effect of the mixed liquid is improved, petal residues attached to filtrate holes are stirred, and the filtering efficiency of the filtrate holes is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of chemical reaction equipment, and specifically relates to a paeonol antioxidant liquid purification device. Background Art

[0002] As a potent antioxidant, paeonol has numerous benefits, including slowing skin aging, inhibiting pigmentation and age spots, and preventing acne. It holds broad promise in the cosmetic and medical fields. However, traditional paeonol extraction methods suffer from low efficiency, uneven heating, and low extraction purity, severely hindering its large-scale production and application.

[0003] The utility model with the announcement number CN221385284U discloses a high-concentration peony phenol antioxidant liquid continuous purification device. In this application, a high-concentration peony phenol antioxidant liquid continuous purification device includes a mixing tank, the top of the mixing tank is fixedly installed with an ultrasonic extractor, the outer end of the mixing tank is rotatably connected to a rotating shaft, the rotating shaft is fixedly installed with a first motor at the other end away from the mixing tank, the side end of the rotating shaft and the inside of the mixing tank are fixedly installed with a broken agitator, the bottom side end of the mixing tank is fixedly connected with a second liquid discharge pipe, and the second liquid discharge pipe is fixedly connected with a first feed pipe at the other end away from the mixing tank. This device adds an ultrasonic extractor and a broken agitator to the inside of the mixing tank to increase the yield of peony phenol in peony petals, adds a filter screen to the inside of the distillation tank, can filter impurities for the first time, improve the purity of peony phenol, open the cleaning door to quickly clean impurities, and improve production efficiency.

[0004] However, the above patent still has the following problems: during the process of purifying peony phenol from peony raw materials, the peony petals need to be cleaned and chopped in order to fully extract the peony phenol and improve the purification quality of the peony phenol. The chopped peony petals will adhere to the filtrate holes during the purification process, affecting the subsequent distillation efficiency of the mixed liquid, and the use of the device is inconvenient.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the technical problem of clogging of the filtrate holes of the above-mentioned device, the basic concept of the technical solution adopted by the present invention is:

[0007] A paeonol antioxidant liquid purification device comprising:

[0008] The filter box is placed on the table, and a crushing structure is provided on the top of the filter box;

[0009] The filtering structure includes a filtering part and a stirring part. The filtering part includes a fixed plate fixedly installed inside the filter box, a first filtrate orifice plate is fixedly installed inside the fixed plate, and two groups of filter boxes are fixedly installed on the inner bottom of the filter box. The stirring part includes a second rotating shaft, which is rotatably installed on one inner wall of the filter box, and a fixed sleeve is fixedly installed on the outer wall of the second rotating shaft.

[0010] The distillation tank is arranged outside the filter box;

[0011] Ultrasonic extractor: The ultrasonic extractor is arranged outside the filter box.

[0012] As a preferred embodiment of the present invention, the filter part also includes a limiting cover plate arranged on the top of the filter box, four groups of holes are opened on the outer wall of one side of the filter box, a second filtrate orifice plate is fixedly installed in the holes, and a first connecting pipe is fixedly installed between the two groups of limiting cover plates.

[0013] As a preferred embodiment of the present invention, the stirring part also includes a second servo motor fixedly mounted on the outer wall of one side of the filter box, the output shaft of the second servo motor is fixedly connected to one end of the second rotating shaft through a coupling, and four sets of stirring plates are fixedly mounted on the outer wall of the fixed sleeve, and the stirring plates are arranged on the top of the fixed plate.

[0014] As a preferred embodiment of the present invention, the crushing structure includes a feed hopper fixedly installed on the top of the filter box, two groups of first servo motors are fixedly installed on the outer wall of one side of the feed hopper, two groups of first rotating shafts are rotatably installed inside the feed hopper, a crushing roller is fixedly installed on the outer wall of the first rotating shaft, and the output shaft of the first servo motor is fixedly connected to one end of the first rotating shaft through a coupling.

[0015] As a preferred embodiment of the present invention, the crushing structure also includes a material guide pipe fixedly installed on the top of the filter box, a hole is opened on the outer wall of the feed hopper, and one end of the material guide pipe is fixedly installed inside the hole on the outer wall of the feed hopper.

[0016] As a preferred embodiment of the present invention, a hole is opened on the top of the filter box, an infusion tube is fixedly installed in the hole, an electric wire is fixedly installed on one side outer wall of the ultrasonic extractor, an ultrasonic extractor is fixedly installed on the top of the filter box, the bottom of the ultrasonic extractor is placed inside the filter box, and one end of the electric wire is fixedly connected to the top of the ultrasonic extractor.

[0017] As a preferred embodiment of the present invention, a hole is opened on the outer wall of one side of the set of second filtrate orifice plates, a second connecting pipe is fixedly installed in the hole, one end of the second connecting pipe is fixedly installed inside the distillation tank, a second output pipe is fixedly installed on the top of the distillation tank, a first output pipe is fixedly installed on the bottom of the distillation tank, and a pressure relief valve is fixedly installed on the outer wall of the distillation tank.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. Achieve the purpose of solid-liquid separation of the mixed liquid, accelerate the reaction rate of peony phenol, improve the convenience of using the device, improve the filtration effect of the mixed liquid, stir the petal residue attached to the filtrate holes, and improve the filtration efficiency of the filtrate holes.

[0020] 2. The purpose of chopping and transporting peony petals is achieved, the processing efficiency of peony phenol is improved, the method of manually chopping peony petals is replaced, the flexibility of use is improved, and the work pressure of workers is reduced.

[0021] 3. Achieve the purpose of ultrasonic extraction and distillation purification of the mixed liquid, simplify the operating steps of the device, facilitate operator control, improve the purification efficiency of the mixed liquid, increase the purification rate of paeonol oxidized liquid, and optimize the user experience of the device.

[0022] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In the attached figure:

[0024] Figure 1 It is a front view of the utility model;

[0025] Figure 2 It is a structural diagram of the utility model;

[0026] Figure 3 This is the internal structure diagram of the filter box of the present utility model;

[0027] Figure 4 It is a side view of the utility model;

[0028] Figure 5 This is a top view of the utility model;

[0029] Figure 6 This is a schematic structural diagram of the second filtrate orifice plate of the present invention.

[0030] In the figure: 10. Filter box; 11. Feed hopper; 12. First servo motor; 13. First rotating shaft; 14. Crushing roller; 15. Material guide pipe; 16. Infusion pipe; 17. Second servo motor; 18. Second rotating shaft; 19. Fixed sleeve; 20. Stirring plate; 21. Fixed plate; 22. First filtrate orifice plate; 23. Filter box; 24. Second filtrate orifice plate; 25. Limiting cover plate; 26. First connecting pipe; 27. Second connecting pipe; 28. Distillation tank; 29. ​​First output pipe; 30. Second output pipe; 31. Ultrasonic extractor; 32. Electric wire; 33. Ultrasonic extractor. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0032] Example 1: A paeonol antioxidant liquid purification device, specifically as follows Figure 1 and Figure 3 As shown, the apparatus comprises a filter box 10 placed on a table, with a crushing structure disposed on top of the filter box 10; a filter structure comprising a filter portion and a stirring portion. The filter portion comprises a fixed plate 21 fixedly mounted inside the filter box 10, with a first filtrate orifice plate 22 fixedly mounted inside the fixed plate 21; two sets of filter cartridges 23 fixedly mounted on the inner bottom of the filter box 10; the stirring portion comprises a second rotating shaft 18 rotatably mounted on one inner wall of the filter box 10, with a fixed sleeve 19 fixedly mounted on the outer wall of the second rotating shaft 18; a distillation tank 28 disposed outside the filter box 10; and an ultrasonic extractor 33 disposed outside the filter box 10. The filtration structure filters the peony petals.

[0033] Specific as Figure 1 、 Figure 3 and Figure 6 As shown, the filtration unit also includes a limiting cover plate 25 mounted on top of the filter box 23. Four sets of openings are formed on one side of the outer wall of the filter box 23, into which second filtrate orifice plates 24 are fixedly mounted. A first connecting pipe 26 is fixedly mounted between the two sets of limiting cover plates 25. The first filtrate orifice plates 22 are fixed by a fixing plate 21, and the limiting cover plate 25 is fixed to the top of the filter box 23 with bolts. The first filtrate orifice plates 22 perform a primary solid-liquid separation on the mixed liquid, while the second filtrate orifice plates 24 perform a secondary solid-liquid separation on the mixed liquid.

[0034] Specific as Figure 1 and Figure 3As shown, the stirring unit also includes a second servo motor 17 fixedly mounted on the outer wall of one side of the filter box 10. The output shaft of the second servo motor 17 is fixedly connected to one end of a second rotating shaft 18 via a coupling. Four sets of stirring plates 20 are fixedly mounted on the outer wall of a fixed sleeve 19. The stirring plates 20 are arranged on top of a fixed plate 21. When the second servo motor 17 is started, the second rotating shaft 18 rotates, which drives the fixed sleeve 19 to move, and the stirring plates 20 stir the mixed liquid inside the filter box 10.

[0035] According to the above conclusions, through the structure of the second servo motor 17, the second rotating shaft 18, the fixed sleeve 19, the stirring plate 20, the fixed plate 21, the first filtrate orifice plate 22, the filter box 23, the second filtrate orifice plate 24, the limiting cover plate 25 and the first connecting pipe 26, the purpose of solid-liquid separation of the mixed liquid is achieved, the reaction rate of peony phenol is accelerated, the convenience of use of the device is improved, the filtration effect of the mixed liquid is improved, the petal residue attached to the filtrate holes is stirred, and the filtration efficiency of the filtrate holes is improved.

[0036] Example 2: Based on Example 1, the specific example is as follows Figure 1 、 Figure 4 and Figure 5 As shown, the shredding mechanism includes a feed hopper 11 fixedly mounted on the top of a filter box 10. Two sets of first servo motors 12 are fixedly mounted on one outer wall of feed hopper 11. Two sets of first rotating shafts 13 are rotatably mounted inside feed hopper 11. Shredding rollers 14 are fixedly mounted on the outer walls of first rotating shafts 13. The output shafts of first servo motors 12 are fixedly connected to one end of first rotating shafts 13 via a coupling. Peony petals are placed inside feed hopper 11, and the two sets of first servo motors 12 are activated, driving the two sets of first rotating shafts 13 to move, causing the two sets of shredding rollers 14 to shred the petals.

[0037] Specific as Figure 1 、 Figure 2 、 Figure 4 and Figure 5 As shown, the shredding structure further includes a guide tube 15 fixedly mounted on the top of the filter box 10. An opening is formed on the outer wall of the feed hopper 11, and one end of the guide tube 15 is fixedly mounted inside the opening on the outer wall of the feed hopper 11. The chopped peony petals are transported to the interior of the filter box 10 through the guide tube 15.

[0038] According to the above conclusions, through the structure of the filter box 10, the feed hopper 11, the first servo motor 12, the first rotating shaft 13, the crushing roller 14 and the guide tube 15, the purpose of chopping and conveying the peony petals is achieved, the processing efficiency of peony phenol is improved, the method of manually chopping the peony petals is replaced, the flexibility of use is improved, and the work pressure of workers is reduced.

[0039] Example 3: Based on Example 1 and Example 2, the specific example is as follows Figure 1 、 Figure 2 and Figure 3 As shown, the top of the filter box 10 has an opening, into which a liquid infusion tube 16 is fixedly installed. A wire 32 is fixedly installed on one outer wall of an ultrasonic extractor 33. An ultrasonic extractor 31 is fixedly installed on the top of the filter box 10, with the bottom of the ultrasonic extractor 31 placed inside the filter box 10. One end of the wire 32 is fixedly connected to the top of the ultrasonic extractor 31. The reaction liquid is added through the liquid infusion tube 16, and the ultrasonic extractor 33 is activated. The ultrasonic extractor 33 is powered and activated via the wire 32, and ultrasonic extraction is performed on the mixed liquid inside the filter box 10 by the ultrasonic extractor 33.

[0040] Specific as Figure 1 、 Figure 3 and Figure 6 As shown, a set of second filtrate orifice plates 24 have holes formed on one side of their outer wall. A second connecting pipe 27 is fixedly mounted within the holes. One end of the second connecting pipe 27 is fixedly mounted inside a distillation tank 28. A second output pipe 30 is fixedly mounted on the top of the distillation tank 28, and a first output pipe 29 is fixedly mounted on the bottom of the distillation tank 28. A pressure relief valve is fixedly mounted on the outer wall of the distillation tank 28. The filtered mixed liquid is transported to the distillation tank 28 through the second connecting pipe 27 for distillation. The waste paper and waste liquid are discharged through the first output pipe 29, and the distilled mixed liquid is discharged through the second output pipe 30.

[0041] To sum up, through the structure of the infusion tube 16, the second connecting tube 27, the distillation tank 28, the first output tube 29, the second output tube 30, the ultrasonic extractor 31, the wire 32 and the ultrasonic extractor 33, the purpose of ultrasonic extraction and distillation purification of the mixed liquid is achieved, the operating steps of the device are simplified, the operator's operation is convenient, the purification efficiency of the mixed liquid is improved, the purification rate of the paeonol oxidized liquid is increased, and the user experience of the device is optimized.

[0042] Working principle: Peony petals are put into the feed hopper 11, and the two sets of first servo motors 12 are started to drive the first rotating shaft 13 to rotate, and then the crushing roller 14 is driven to chop the petals. The chopped petals are transported to the inside of the filter box 10 through the guide tube 15, and the reaction liquid is added to the filter box 10 through the infusion tube 16 and mixed with the chopped peony petals. The ultrasonic extractor 33 is started and powered by the wire 32. The ultrasonic extractor 31 works inside the filter box 10 and uses ultrasound to promote the release of effective ingredients such as peony phenol. The mixed liquid first passes through the first filtrate orifice plate 22 inside the fixed plate 21 for preliminary solid-liquid separation. The mixed liquid after preliminary separation flows into the filter box 23 and passes through the second filtrate orifice plate 24 A secondary solid-liquid separation is performed to further improve the purity of the solution. During the filtration process, the second servo motor 17 is started to drive the second rotating shaft 18 to rotate, thereby driving the fixed sleeve 19 and the stirring plate 20 to stir the mixed liquid to prevent solid particles from depositing on the filter screen and promote the release of peony phenol. The mixed liquid after the secondary filtration is transported to the interior of the distillation tank 28 through the second connecting pipe 27, and is distilled in the distillation tank 28. Volatile components such as peony phenol are evaporated and discharged through the second output pipe 30 to be collected as the distilled peony phenol antioxidant liquid. The waste paper and waste liquid generated during the distillation process are discharged through the first output pipe 29. The pressure relief valve on the outer wall of the distillation tank 28 is used to maintain a stable pressure in the tank to ensure safe operation.

[0043] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A paeonol antioxidant liquid purification device, characterized in that: include: A filter box (10) is placed on a table, and a crushing structure is provided on the top of the filter box (10); The filtering structure comprises a filtering portion and a stirring portion, the filtering portion comprising a fixed plate (21) fixedly mounted inside a filter box (10), a first filtrate orifice plate (22) fixedly mounted inside the fixed plate (21), two groups of filter boxes (23) fixedly mounted on the inner bottom of the filter box (10), the stirring portion comprising a second rotating shaft (18), the second rotating shaft (18) rotatably mounted on an inner wall of one side of the filter box (10), and a fixed sleeve (19) fixedly mounted on an outer wall of the second rotating shaft (18); A distillation tank (28), the distillation tank (28) is arranged outside the filter box (10); An ultrasonic extractor (33) is arranged outside the filter box (10).

2. The paeonol antioxidant liquid purification device according to claim 1, characterized in that: The filter portion further comprises a limiting cover plate (25) arranged on the top of the filter box (23); four groups of holes are opened on the outer wall of one side of the filter box (23); second filtrate orifice plates (24) are fixedly installed in the holes; and a first connecting pipe (26) is fixedly installed between the two groups of limiting cover plates (25).

3. The paeonol antioxidant liquid purification device according to claim 1, characterized in that: The stirring portion further comprises a second servo motor (17) fixedly mounted on an outer wall of one side of the filter box (10); an output shaft of the second servo motor (17) is fixedly connected to one end of a second rotating shaft (18) via a coupling; four groups of stirring plates (20) are fixedly mounted on the outer wall of the fixed sleeve (19); the stirring plates (20) are arranged on top of the fixed plate (21).

4. The paeonol antioxidant liquid purification device according to claim 1, characterized in that: The crushing structure comprises a feed hopper (11) fixedly mounted on the top of the filter box (10); two sets of first servo motors (12) are fixedly mounted on an outer wall of one side of the feed hopper (11); two sets of first rotating shafts (13) are rotatably mounted inside the feed hopper (11); a crushing roller (14) is fixedly mounted on the outer wall of the first rotating shaft (13); and an output shaft of the first servo motor (12) is fixedly connected to one end of the first rotating shaft (13) via a coupling.

5. The paeonol antioxidant liquid purification device according to claim 1, characterized in that: The crushing structure further comprises a material guide pipe (15) fixedly mounted on the top of the filter box (10); a hole is provided on the outer wall of the feed hopper (11); and one end of the material guide pipe (15) is fixedly mounted inside the hole on the outer wall of the feed hopper (11).

6. The paeonol antioxidant liquid purification device according to claim 1, characterized in that: The top of the filter box (10) is provided with a hole, in which a liquid infusion tube (16) is fixedly installed. An electric wire (32) is fixedly installed on one side outer wall of the ultrasonic extractor (33). An ultrasonic extractor (31) is fixedly installed on the top of the filter box (10), the bottom of the ultrasonic extractor (31) is placed inside the filter box (10), and one end of the electric wire (32) is fixedly connected to the top of the ultrasonic extractor (31).

7. The paeonol antioxidant liquid purification device according to claim 2, characterized in that: A hole is formed on one side outer wall of the set of second filtrate orifice plates (24), a second connecting pipe (27) is fixedly installed in the hole, one end of the second connecting pipe (27) is fixedly installed inside the distillation tank (28), a second output pipe (30) is fixedly installed on the top of the distillation tank (28), a first output pipe (29) is fixedly installed on the bottom of the distillation tank (28), and a pressure relief valve is fixedly installed on the outer wall of the distillation tank (28).

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