Reaction device for traditional Chinese medicine purification

Abstract

The utility model relates to the technical field of traditional Chinese medicine purification, discloses a reaction device for traditional Chinese medicine purification, and solves the problem that a local overheating phenomenon is easily caused when a reaction kettle is heated by a heating plate, so that the purification effect and the purification quality are influenced. A reaction device for traditional Chinese medicine purification comprises a reaction kettle, a fixing ring, supporting legs, a discharging through opening, a first connecting air pipe, a first annular pipe, an air inlet pipe and an air exhaust assembly, hot steam is introduced into the air inlet pipe, sequentially passes through the first annular pipe and the first connecting air pipe to enter the discharging through opening and then enters the reaction kettle through the discharging through opening, and the first connecting air pipe is connected with the air exhaust assembly; an air pump is started, under the action of the air pump, hot steam flows upwards, sequentially passes through a second connecting air pipe, a second annular pipe, an air suction pipe and an air inlet pipe, enters the treatment box, is purified by adsorption cotton and is discharged to the outside, and under the action of the air pump, the hot steam continuously flows from bottom to top; the traditional Chinese medicine in the reaction kettle is heated more uniformly.

Description

Technical Field

[0001] The utility model relates to the technical field of purification of traditional Chinese medicine, in particular to a reaction device for purification of traditional Chinese medicine. Background Art

[0002] Traditional Chinese medicine refers to medicines derived from traditional Chinese medical theories and made from natural medicinal materials. In order to ensure the purity of the required medicine, the traditional Chinese medicine needs to be purified. Distillation purification is mostly used for the distillation extraction of traditional Chinese medicinal materials. The active ingredients are extracted from the traditional Chinese medicinal materials through steam distillation.

[0003] When distilling and purifying traditional Chinese medicine, a heating plate is mostly used to heat the reactor to transfer heat to the traditional Chinese medicine inside the reactor. This heating method can easily lead to uneven temperature distribution of the traditional Chinese medicine during the heating process, which can easily cause local overheating and affect the purification effect. Uneven heating may also cause excessive decomposition or gelatinization of some substances, affecting the quality of the purification of traditional Chinese medicine. Utility Model Content

[0004] The utility model aims to provide a reaction device for purifying traditional Chinese medicine. The device is used to work, thereby solving the problem that heating the reaction kettle by a heating plate easily causes local overheating, thereby affecting the purification effect and purification quality.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reaction device for purifying traditional Chinese medicine, comprising a reaction kettle, a fixed ring fixedly connected to the outer surface of the reaction kettle, and a support leg fixedly connected to the bottom end of the fixed ring, a discharge port movably connected to the bottom end of the reaction kettle, a first connecting air pipe fixedly penetrated through the outer surface of the discharge port, a first annular pipe fixedly penetrated through one end of the first connecting air pipe, an air inlet pipe fixedly penetrated through the outer surface of the first annular pipe, and an exhaust assembly for extracting hot air is arranged at the top end of the reaction kettle;

[0006] The vacuum assembly includes a second connecting air pipe fixedly passing through the top of the reactor, a second annular pipe fixedly passing through the outer surface of the second connecting air pipe, an vacuum pipe fixedly passing through the outer surface of the second annular pipe, an air pump fixedly connected to one end of the vacuum pipe, an air inlet pipe fixedly connected to one side of the air pump, a processing box fixedly passing through one end of the air inlet pipe, adsorption cotton movably connected to the inside of the processing box, and an exhaust pipe fixedly passing through one side of the processing box; a mounting plate is fixedly connected to the bottom end of the air pump, the mounting plate is fixedly connected to the top of the reactor, and the processing box is fixedly connected to the top of the fixing ring.

[0007] Furthermore, a filter plate is movably connected to the top of the discharge port, and a filter port is provided on the outer surface of the filter plate.

[0008] Furthermore, a motor is fixedly connected to the top of the reactor, a rotating rod is fixedly connected to the output end of the motor, a stirring blade is fixedly connected to the outer surface of the rotating rod, a bottom scraper is fixedly connected to the bottom end of the rotating rod, the bottom scraper is in contact with the filter plate, and the rotating rod is connected through the reactor.

[0009] Furthermore, a fixing rod is fixedly connected to the outer surface of the rotating rod, a connecting rod is fixedly connected to the bottom end of the fixing rod, a side wall scraper is fixedly connected to one side of the connecting rod, and the side wall scraper is in contact with the side wall of the reactor.

[0010] Furthermore, a liquid outlet pipe is fixedly connected to the bottom end of the discharge port, and a valve is fixedly connected to the outer surface of the liquid outlet pipe.

[0011] Furthermore, a feed inlet is fixedly penetrated through the outer surface of the reactor, and a sealing cover is movably connected inside the feed inlet.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model provides a reaction device for purifying traditional Chinese medicine. Hot steam is introduced into an air inlet pipe. The hot steam enters a discharge port through a first annular pipe and a first connecting air pipe in sequence, and then enters a reactor through the discharge port. The hot steam enters the reactor and contacts the traditional Chinese medicine, and the traditional Chinese medicine in the reactor is heated and purified. The air pump is started. Under the action of the air pump, the hot steam flows upward and passes through a second connecting air pipe, a second annular pipe, an exhaust pipe and an air inlet pipe in sequence to enter a processing box, and is discharged to the outside after being purified by adsorption cotton. Under the action of the air pump, the hot steam continuously flows from bottom to top, so that the traditional Chinese medicine in the reactor is heated more evenly, and the problem that heating the reactor with a heating plate easily causes local overheating, thereby affecting the purification effect and the purification quality is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0015] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0016] Figure 3 It is a schematic diagram of the structure of the material outlet port, the first connecting air pipe and the liquid outlet pipe of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the air extraction component of the utility model;

[0018] Figure 5 It is a schematic diagram of the internal structure of the reactor of the utility model.

[0019] In the figure: 1. Reactor; 11. Fixed ring; 111. Support leg; 12. Feed port; 121. Sealing cover; 2. Exhaust assembly; 21. Second connecting air pipe; 22. Second annular pipe; 23. Exhaust pipe; 24. Air pump; 241. Mounting plate; 25. Air inlet pipe; 26. Processing box; 27. Adsorption cotton; 28. Exhaust pipe; 3. Motor; 31. Rotating rod; 311. Stirring blade; 312. Bottom scraper; 313. Fixed rod; 3131. Connecting rod; 4. Discharge port; 41. Filter plate; 411. Filter port; 5. First connecting air pipe; 51. First annular pipe; 511. Air inlet pipe; 6. Liquid outlet pipe; 61. Valve. DETAILED DESCRIPTION

[0020] 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.

[0021] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0022] Combination Figure 1-Figure 3 A reaction device for purifying traditional Chinese medicine includes a reactor 1, a fixed ring 11 fixedly connected to the outer surface of the reactor 1, and a supporting leg 111 fixedly connected to the bottom end of the fixed ring 11, a discharge port 4 movably connected to the bottom end of the reactor 1, a first connecting air pipe 5 is fixedly penetrated through the outer surface of the discharge port 4, a first annular pipe 51 is fixedly penetrated through one end of the first connecting air pipe 5, an air inlet pipe 511 is fixedly penetrated through the outer surface of the first annular pipe 51, and an exhaust component 2 for extracting hot air is arranged at the top of the reactor 1.

[0023] The utility model is further described below in conjunction with embodiments.

[0024] Embodiment 1:

[0025] See also Figure 2-Figure 5The exhaust assembly 2 includes a second connecting air pipe 21 fixedly passing through the top of the reactor 1, a second annular pipe 22 fixedly passing through the outer surface of the second connecting air pipe 21, an exhaust pipe 23 fixedly passing through the outer surface of the second annular pipe 22, an air pump 24 fixedly connected to one end of the exhaust pipe 23, an air inlet pipe 25 fixedly connected to one side of the air pump 24, a treatment box 26 fixedly passing through one end of the air inlet pipe 25, an adsorption cotton 27 movably connected to the inside of the treatment box 26, and an exhaust pipe 28 fixedly passing through one side of the treatment box 26. The bottom end of the air pump 24 is fixedly connected to a mounting plate 241, the mounting plate 241 is fixedly connected to the top of the reactor 1, and the treatment box 26 is fixed to the fixed ring 1 1 is fixedly connected to the top, hot steam is introduced into the air inlet pipe 511, the hot steam passes through the first annular pipe 51 and the first connecting air pipe 5 in turn into the discharge port 4, and then enters the inside of the reactor 1 through the discharge port 4, the hot steam enters the reactor 1 and contacts with the Chinese medicine, and the Chinese medicine in the reactor 1 is heated and purified, the air pump 24 is started, and under the action of the air pump 24, the hot steam flows upward and passes through the second connecting air pipe 21, the second annular pipe 22, the exhaust pipe 23 and the air inlet pipe 25 in turn into the inside of the processing box 26, and is discharged to the outside after being purified by the adsorption cotton 27. Under the action of the air pump 24, the hot steam flows continuously from bottom to top, so that the Chinese medicine in the reactor 1 is heated more evenly.

[0026] A filter plate 41 is movably connected to the top of the discharge port 4, and a filter port 411 is provided on the outer surface of the filter plate 41. The filter plate 41 is convenient for separating the purified Chinese medicine residue from the remaining Chinese medicine liquid. The Chinese medicine liquid is discharged through the filter port 411, and the filter port 411 is convenient for hot steam to pass through.

[0027] The top of the reactor 1 is fixedly connected to a motor 3, an output end of the motor 3 is fixedly connected to a rotating rod 31, an outer surface of the rotating rod 31 is fixedly connected to a stirring blade 311, a bottom end of the rotating rod 31 is fixedly connected to a bottom scraper 312, the bottom scraper 312 is in contact with the filter plate 41, the rotating rod 31 is connected through the reactor 1, the motor 3 is started, the motor 3 drives the rotating rod 31 to rotate, the rotating rod 31 drives the stirring blade 311 and the bottom scraper 312 to rotate, the stirring blade 311 rotates to make the Chinese medicine fully react with the liquid, the bottom scraper 312 rotates to continuously scrape the Chinese medicine accumulated on the top of the filter plate 41 to prevent the bottom from sticking.

[0028] A fixed rod 313 is fixedly connected to the outer surface of the rotating rod 31, a connecting rod 3131 is fixedly connected to the bottom end of the fixed rod 313, a side wall scraper is fixedly connected to one side of the connecting rod 3131, the side wall scraper is in contact with the side wall of the reactor 1, the rotating rod 31 rotates to drive the fixed rod 313 to rotate, the fixed rod 313 rotates to drive the connecting rod 3131 and the side wall scraper to rotate, the side wall scraper rotates to prevent the Chinese medicine from adhering to the side wall of the reactor 1.

[0029] The bottom end of the discharge port 4 is fixedly connected with a liquid discharge pipe 6, and the outer surface of the liquid discharge pipe 6 is fixedly connected with a valve 61. Opening the valve 61 facilitates the discharge of the purified Chinese medicine liquid to the outside.

[0030] A feed port 12 is fixedly penetrated through the outer surface of the reactor 1, and a sealing cover 121 is movably connected inside the feed port 12. Chinese medicine and liquid are put into the reactor 1 through the feed port 12. Closing the sealing cover 121 is convenient for preventing foreign impurities from falling into the reactor 1, thereby affecting the purification of the Chinese medicine.

[0031] When in use, the Chinese medicine and liquid are put into the reactor 1 through the feed port 12, the sealing cover 121 is closed, and hot steam is introduced into the air inlet pipe 511. The hot steam enters the discharge port 4 through the first annular pipe 51 and the first connecting air pipe 5 in turn, and then enters the reactor 1 through the filter port 411. The hot steam enters the reactor 1 and contacts the Chinese medicine, and heats and purifies the Chinese medicine in the reactor 1. The air pump 24 is started. Under the action of the air pump 24, the hot steam flows upward and passes through the second connecting air pipe 21, the second annular pipe 22, the exhaust pipe 23 and the air inlet pipe 25 in turn to enter the processing box 26, and is discharged to the outside after being purified by the adsorption cotton 27. Under the action of the air pump 24, the hot steam flows continuously from bottom to top, so that the reactor 1 The Chinese medicine in the reactor 1 is heated more evenly, and the motor 3 is started. The motor 3 drives the rotating rod 31 to rotate. The rotation of the rotating rod 31 drives the stirring blade 311 and the bottom scraper 312 to rotate. The stirring blade 311 rotates to make the Chinese medicine fully contact with the liquid. The bottom scraper 312 rotates to continuously scrape the Chinese medicine accumulated on the top of the filter plate 41 to prevent the bottom from sticking. The rotation of the rotating rod 31 drives the fixed rod 313 to rotate at the same time. The rotation of the fixed rod 313 drives the connecting rod 3131 and the side wall scraper to rotate. The rotation of the side wall scraper prevents the Chinese medicine from adhering to the side wall of the reactor 1. After purification is completed, the valve 61 is opened to facilitate the discharge of the purified Chinese medicine liquid to the outside, and the discharge port 4 is separated from the reactor 1, so as to facilitate the treatment of the medicine residue on the top of the filter plate 41.

[0032] 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.

[0033] Although the 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 reaction device for purifying traditional Chinese medicine, comprising a reaction kettle (1), a fixing ring (11) fixedly connected to the outer surface of the reaction kettle (1), and a supporting leg (111) fixedly connected to the bottom end of the fixing ring (11), characterized in that: The bottom end of the reaction kettle (1) is movably connected with a discharge port (4), the outer surface of the discharge port (4) is fixedly penetrated by a first connecting air pipe (5), one end of the first connecting air pipe (5) is fixedly penetrated by a first annular tube (51), the outer surface of the first annular tube (51) is fixedly penetrated by an air inlet pipe (511), and the top end of the reaction kettle (1) is provided with an exhaust component (2) for extracting hot air; The vacuum assembly (2) comprises a second connecting air pipe (21) fixedly passing through the top of the reaction kettle (1), a second annular pipe (22) fixedly passing through the outer surface of the second connecting air pipe (21), an air suction pipe (23) fixedly passing through the outer surface of the second annular pipe (22), an air pump (24) fixedly connected to one end of the air suction pipe (23), an air inlet pipe (25) fixedly connected to one side of the air pump (24), a processing box (26) fixedly passing through one end of the air inlet pipe (25), adsorption cotton (27) movably connected to the inside of the processing box (26) and an exhaust pipe (28) fixedly passing through one side of the processing box (26), a mounting plate (241) fixedly connected to the bottom end of the air pump (24), the mounting plate (241) is fixedly connected to the top of the reaction kettle (1), and the processing box (26) is fixedly connected to the top of the fixing ring (11).

2. A reaction device for purifying traditional Chinese medicine according to claim 1, characterized in that: The top end of the discharge port (4) is movably connected to a filter plate (41), and a filter port (411) is formed on the outer surface of the filter plate (41).

3. A reaction device for purifying Chinese medicine according to claim 2, characterized in that: The top end of the reaction kettle (1) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a rotating rod (31), the outer surface of the rotating rod (31) is fixedly connected to a stirring blade (311), the bottom end of the rotating rod (31) is fixedly connected to a bottom scraper (312), the bottom scraper (312) is in contact with a filter plate (41), and the rotating rod (31) is connected to the reaction kettle (1) through.

4. A reaction device for purifying traditional Chinese medicine according to claim 3, characterized in that: The outer surface of the rotating rod (31) is fixedly connected to a fixing rod (313), the bottom end of the fixing rod (313) is fixedly connected to a connecting rod (3131), one side of the connecting rod (3131) is fixedly connected to a side wall scraper, and the side wall scraper is in contact with the side wall of the reaction kettle (1).

5. A reaction device for purifying traditional Chinese medicine according to claim 1, characterized in that: The bottom end of the discharge port (4) is fixedly connected to a liquid discharge pipe (6), and the outer surface of the liquid discharge pipe (6) is fixedly connected to a valve (61).

6. A reaction device for purifying traditional Chinese medicine according to claim 1, characterized in that: The outer surface of the reaction kettle (1) is fixedly penetrated with a feed port (12), and the inside of the feed port (12) is movably connected with a sealing cover (121).

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