Medicine stir-frying machine with automatic screening mechanism

Abstract

The utility model discloses a medicine frying machine with an automatic screening mechanism, and specifically relates to the technical field of medicine frying machines, comprising a medicine frying pot with a cavity inside, a partition plate installed in the medicine frying pot, and a feeding pipe arranged on the medicine frying pot, the partition plate divides the cavity into a medicine frying cavity and a screening cavity, the screening mechanism is installed in the screening cavity, a collecting box for collecting Chinese herbal medicine pieces screened by the screening mechanism is arranged on one side of the medicine frying pot; a cooling mechanism is arranged on the collecting box; the utility model can make the Chinese herbal medicine pieces flow along a channel through the setting of the cooling mechanism, and by blowing air into the collecting box, the Chinese herbal medicine pieces are cooled while flowing in the channel, thereby realizing the cooling of the Chinese herbal medicine pieces, making it convenient for workers to perform collection operations, saving time and labor, and reducing the risk of workers being scalded, being conducive to the rapid frying and collection of the Chinese herbal medicine pieces, and improving the efficiency of medicine frying.

Description

Technical Field

[0001] The utility model relates to the technical field of medicine frying machines, in particular to a medicine frying machine with an automatic screening mechanism. Background Art

[0002] Chinese herbal medicines are Chinese medicinal materials that have been processed and prepared according to the theories and methods of traditional Chinese medicine and can be directly used in clinical Chinese medicine. During the processing of Chinese herbal medicines, a medicine frying machine is required to fry the Chinese herbal medicines for their subsequent use.

[0003] In the Chinese patent with the announcement number CN215607704U, a uniformly heated medicine frying machine for the production of Chinese herbal medicine slices is disclosed. Although the patent can increase the temperature inside the medicine frying tank by setting a heating box, it is convenient for the medicine frying tank to fry the tablets, and the second servo motor can drive the mixing shaft to rotate, so that the first mixing rod and the second mixing rod can stir the tablets, and the first servo motor can drive the medicine frying tank to turn over, so that the tablets inside the medicine frying tank can be turned over synchronously, so that the tablets The medicine slices are evenly heated to avoid accumulation, and are collected through a collecting box after frying. However, when collecting the fried Chinese herbal medicine slices, the above-mentioned medicine frying machine generally needs to place the Chinese herbal medicine slices in a collecting box for a period of time to wait for the Chinese herbal medicine slices to cool down, or needs to wear anti-scalding gloves to operate the Chinese herbal medicine slices after collection, which not only makes the frying of the Chinese herbal medicine slices time-consuming and labor-intensive, affects the frying efficiency of the Chinese herbal medicine slices, but is also inconvenient for workers to operate, increases the risk of workers being scalded, and is not conducive to the rapid collection of Chinese herbal medicine slices. Utility Model Content

[0004] The purpose of the utility model is to provide a medicine frying machine with an automatic screening mechanism to solve the above-mentioned shortcomings in the technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a medicine frying machine with an automatic screening mechanism, comprising a medicine frying pot with a cavity inside, a partition plate installed in the medicine frying pot, and a feeding pipe arranged on the medicine frying pot, the partition plate divides the cavity into a medicine frying cavity and a screening cavity, an electric heating coil is arranged in the medicine frying cavity, a screening mechanism is installed in the screening cavity, a discharge valve is installed at the bottom of the partition plate, and a collecting box for collecting the Chinese herbal medicine pieces screened by the screening mechanism is arranged on one side of the medicine frying pot;

[0006] A cooling mechanism is provided on the aggregate box, and the cooling mechanism includes guide plates installed on both sides of the inner wall of the aggregate box and a chassis fixed on the top of the aggregate box. A blow pipe is installed on one side of the inner wall of the aggregate box, and the chassis has a built-in fan, and an air supply pipe is connected between one side of the chassis and the blow pipe. An exhaust hole is provided on the side of the aggregate box opposite to the medicine frying pot, and a discharge pipe is connected to the bottom end of the aggregate box. A separation net is provided on one side of the bottom of the aggregate box near the exhaust hole. The two guide plates separate the aggregate box into a channel for the flow of Chinese herbal medicines, and the blowing direction of the blow pipe is consistent with the flow direction of the Chinese herbal medicines.

[0007] Preferably, a knocking mechanism is also provided on the aggregate box, and the knocking mechanism includes a rotating roller rotatably installed in the aggregate box and a second motor fixed on one side of the aggregate box, a plurality of cams are installed on the rotating roller, a plurality of fixed plates are fixed to the bottom of one of the guide plates and the inner bottom of the aggregate box, and a spring is connected to one side of the plurality of fixed plates, the separation net is connected to one end of the plurality of springs, the convex end of the cam can contact the separation net, and the separation net can be continuously knocked by the cam to prevent the separation net from being blocked by the residue of Chinese herbal medicines.

[0008] Preferably, the medicine frying pot is provided with a stir-frying mechanism, and the stir-frying mechanism includes an axle rod rotatably installed inside the medicine frying pot and a first motor fixed at the top of the medicine frying pot, and a stirring rod and a first scraper are installed on the upper half of the axle rod, the stirring rod is in the medicine frying cavity, and the first scraper is in the partition plate.

[0009] Preferably, the sub-screening mechanism includes a sub-screening plate and a slag receiving plate installed in the sub-screening cavity, the sub-screening plate is located between the separating plate and the slag receiving plate, and a discharge port is opened on one side of the sub-screening plate, a slag discharge port is opened on one side of the slag receiving plate, a pipe is connected between the discharge port and the aggregate box, the bottom end of the shaft rod passes through the separating plate, the sub-screening plate and the slag receiving plate in sequence, and is rotatably connected to the inner bottom of the medicine frying pot, and the lower half of the shaft rod is installed with a second scraper and a third scraper, the third scraper is located in the slag receiving plate, and the second scraper is located in the sub-screening plate.

[0010] Preferably, an exhaust pipe is also installed at the top of the medicine frying tank, and an openable cover is provided at the top of the exhaust pipe. When the medicine frying tank is in use, the cover can be opened and the medicine frying tank can be vented through the exhaust pipe to avoid excessive pressure in the medicine frying tank and ensure normal use of the medicine frying tank.

[0011] Preferably, guide blocks are installed on one side of the top and bottom of the inner wall of the aggregate box, and the windward surfaces of the guide blocks are beveled to form inclined surfaces to facilitate wind diversion and ensure that the wind flows along the channel.

[0012] Preferably, the blowing pipe is further provided with a blowing hole on one side relative to the air supply pipe, and the blowing hole is inclined downward toward the channel, which can facilitate the wind to blow the Chinese herbal medicines, promote the flow of the Chinese herbal medicines along the channel, and prevent the Chinese herbal medicines from piling up.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] 1. Through the setting of the cooling mechanism, when the fried Chinese herbal medicine pieces are arranged in the collecting box, the Chinese herbal medicine pieces can flow along the channel, and by blowing air into the collecting box, the Chinese herbal medicine pieces are cooled while flowing in the channel, thereby realizing the cooling of the Chinese herbal medicine pieces, facilitating the workers to perform the collection operation, saving time and effort, and reducing the risk of workers being scalded, which is conducive to the rapid frying and collection of Chinese herbal medicine pieces and improving the frying efficiency;

[0015] 2. By setting up the knocking mechanism, the separation net can be knocked to make the separation net shake, so as to shake off the residual Chinese medicine residue on the separation net and discharge it through the discharge pipe, thereby achieving the knocking and dust removal of the separation net to ensure the ventilation efficiency of the separation net, which is beneficial to the subsequent use of the cooling mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 This is one of the structural schematic diagrams of the utility model;

[0018] Figure 2 This is the second structural diagram of the utility model;

[0019] Figure 3 It is a partial cross-sectional view of the utility model medicine frying pot;

[0020] Figure 4 This is one of the partial cross-sectional views of the aggregate box of the utility model;

[0021] Figure 5 This is the second partial cross-sectional view of the aggregate box of the utility model;

[0022] Figure 6 For this utility model Figure 3 Side view of

[0023] Figure 7 For this utility model Figure 4 Side view of

[0024] Figure 8 For this utility model Figure 5 Side view of.

[0025] Description of reference numerals:

[0026] 1. Stir-frying pot; 2. Stir-frying mechanism; 21. First motor; 22. Separation plate; 23. Electric heating ring; 24. Stirring rod; 25. Shaft; 26. First scraper; 3. Feeding pipe; 4. Exhaust pipe; 5. Collecting box; 6. Cooling mechanism; 61. Chassis; 62. Air supply pipe; 63. Blowing pipe; 64. Guide plate; 65. Separation net; 7. Screening mechanism; 71. Screening plate; 72. Slag receiving plate; 73. Second scraper; 74. Third scraper; 75. Slag discharge port; 76. Discharge port; 8. Discharge pipe; 9. Beating mechanism; 91. Second motor; 92. Spring; 93. Fixed plate; 94. Rotating roller; 95. Cam. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] The utility model provides Figure 1-Figure 8 The medicine frying machine with automatic screening mechanism shown in the figure comprises a medicine frying pot 1 with a cavity inside, a partition plate 22 is installed in the medicine frying pot 1, and a feeding pipe 3 is arranged on the medicine frying pot 1, the partition plate 22 divides the cavity into a medicine frying cavity and a screening cavity, an electric heating coil 23 is arranged in the medicine frying cavity, a screening mechanism 7 is installed in the screening cavity, a discharge valve is installed at the bottom of the partition plate 22, and a collecting box 5 for collecting the Chinese herbal medicine pieces screened by the screening mechanism 7 is arranged on one side of the medicine frying pot 1; an exhaust pipe 4 is also installed at the top of the medicine frying pot 1, and an openable cover is arranged at the top of the exhaust pipe 4;

[0029] A cooling mechanism 6 is provided on the aggregate box 5, and the cooling mechanism 6 includes guide plates 64 installed on both sides of the inner wall of the aggregate box 5 and a chassis 61 fixed on the top of the aggregate box 5. A blowing pipe 63 is installed on one side of the inner wall of the aggregate box 5, and a fan is built in the chassis 61. An air supply pipe 62 is connected between one side of the chassis 61 and the blowing pipe 63. An exhaust hole is provided on the side of the aggregate box 5 relative to the medicine frying pot 1, and a discharge pipe 8 is connected to the bottom end of the aggregate box 5. A separation net 65 is provided on the side of the bottom of the aggregate box 5 near the exhaust hole. The two guide plates 64 divide the aggregate box 5 into a channel for the flow of Chinese herbal medicines, and the blowing direction of the blowing pipe 63 is consistent with the flow direction of the Chinese herbal medicines. The blowing pipe 63 is also provided with a blowing hole on the side relative to the air supply pipe 62, and the blowing hole is inclined downward toward the channel.

[0030] Specifically, Figure 1 , Figure 3 and Figure 6As shown, the screening mechanism 7 includes a screening plate 71 and a slag receiving plate 72 installed in the screening cavity, the screening plate 71 is located between the separating plate 22 and the slag receiving plate 72, and a discharge port 76 is opened on one side of the screening plate 71, and a slag discharge port 75 is opened on one side of the slag receiving plate 72, and a pipeline is connected between the discharge port 76 and the aggregate box 5, the bottom end of the shaft rod 25 passes through the separating plate 22, the screening plate 71 and the slag receiving plate 72 in sequence, and is rotatably connected to the inner bottom of the medicine frying pot 1, and the lower half of the shaft rod 25 is installed with a second scraper 73 and a third scraper 74, the third scraper 74 is in the slag receiving plate 72, and the second scraper 73 is in the screening plate 71.

[0031] Further, such as Figure 1-Figure 3 as well as Figure 6 As shown, a stir-frying mechanism 2 is provided on the stir-frying medicine pot 1, and the stir-frying mechanism 2 includes an axle rod 25 rotatably installed inside the stir-frying medicine pot 1 and a first motor 21 fixed on the top of the stir-frying medicine pot 1, and a stirring rod 24 and a first scraper 26 are installed on the upper half of the axle rod 25, the stirring rod 24 is in the stir-frying medicine cavity, and the first scraper 26 is in the partition plate 22.

[0032] When the Chinese herbal medicine pieces are fried, the Chinese herbal medicine pieces can be added into the frying pot 1 through the feeding pipe 3. At this time, the Chinese herbal medicine pieces fall on the separation plate 22, and then the electric heating ring 23 is energized for heating, so that the Chinese herbal medicine pieces are fried in the frying cavity. In the frying process, the shaft 25 is driven to rotate by the first motor 21, and then the shaft 25 drives the stirring rod 24 and the first scraper 26 to rotate, so as to stir the Chinese herbal medicine pieces in the frying cavity, so that the Chinese herbal medicine pieces are evenly heated, which is conducive to the uniform frying of the Chinese herbal medicine pieces and improves the frying effect.

[0033] When the frying is completed, the Chinese medicine pieces fall into the sub-screening cavity through the discharge valve at the bottom of the partition plate 22 under the rotation of the first scraper 26. At this time, the Chinese medicine pieces first fall on the sub-screening plate 71, and then the second scraper 73 rotates along the sub-screening plate 71 under the drive of the shaft 25 to scrape the Chinese medicine pieces, so that the Chinese medicine pieces are discharged into the collecting box 5 through the discharge port 76, and the Chinese medicine pieces fall onto the slag receiving plate 72 through the sub-screening plate 71. Then, the third scraper 74 rotates along the slag receiving plate 72 under the drive of the shaft 25 to scrape the Chinese medicine pieces and discharge them through the slag discharge port 75, thereby completing the sub-screening of the Chinese medicine pieces, and then facilitating the subsequent use of the Chinese medicine pieces;

[0034] At the same time, when the Chinese herbal medicine slices are discharged into the collecting box 5, air is blown through the fan in the chassis 61, and cold air is sent into the blowing pipe 63 through the air supply pipe 62, and then the blowing pipe 63 blows into the channel in the collecting box 5 through the blowing holes to blow the fried Chinese herbal medicine slices, so that the Chinese herbal medicine slices flow along the channel under the action of the guide plate 64, and then the Chinese herbal medicine slices are blocked by the separation net 65, so that the wind passes through the separation net 65 and is discharged from the exhaust holes on one side of the collecting box 5, and the Chinese herbal medicine slices fall into the discharge pipe 8 and are discharged through the discharge pipe 8, thereby achieving the cooling of the Chinese herbal medicine slices, avoiding burns when manually collecting the fried Chinese herbal medicine slices, which is beneficial to the rapid frying and collection of the Chinese herbal medicine slices and improves the frying efficiency.

[0035] Further, such as Figure 4 , Figure 5 and Figure 7 As shown, guide blocks are installed on the top and bottom sides of the inner wall of the aggregate box 5, and the windward surfaces of the guide blocks are beveled to form inclined surfaces. When the blowing pipe 63 blows air, the wind can be guided by the guide blocks and the inclined surfaces thereon, promoting the wind to flow along the channel, which is beneficial to the sufficient cooling of the Chinese herbal medicines.

[0036] In addition, in one embodiment, if Figure 1 as well as Figure 4-Figure 8 As shown, a knocking mechanism 9 is also provided on the aggregate box 5, and the knocking mechanism 9 includes a rotating roller 94 rotatably installed in the aggregate box 5 and a second motor 91 fixed on one side of the aggregate box 5, and a plurality of cams 95 are installed on the rotating roller 94, a plurality of fixed plates 93 are fixed to the bottom of one guide plate 64 and the inner bottom of the aggregate box 5, and a spring 92 is connected to one side of the plurality of fixed plates 93, and the separation net 65 is connected to one end of the plurality of springs 92, and the convex end of the cam 95 can contact the separation net 65, and the cam 95 is on the leeward side of the separation net 65.

[0037] When the separation net 65 is clogged with Chinese medicine residues, which affects the exhaust, the second motor 91 drives the rotating roller 94 to rotate, and then the rotating roller 94 drives the cam 95 to rotate, so that the convex end of the cam 95 continuously touches the separation net 65, and then the separation net 65 continuously vibrates under the action of the spring 92, so that the separation net 65 shakes to shake off the Chinese medicine residues remaining on the separation net 65 and discharge them through the discharge pipe 8, thereby achieving the knocking and dust removal of the separation net 65, which is conducive to ensuring the subsequent use of the separation net 65.

[0038] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A medicine frying machine with an automatic screening mechanism, comprising a medicine frying tank (1) having a cavity inside, characterized in that: A separation plate (22) is installed in the stir-frying pot (1), and a feeding pipe (3) is arranged on the stir-frying pot (1); the separation plate (22) separates the cavity into a stir-frying cavity and a screening cavity; an electric heating coil (23) is arranged in the stir-frying cavity; a screening mechanism (7) is installed in the screening cavity; a discharge valve is installed at the bottom of the separation plate (22); and a collection box (5) for collecting the Chinese herbal medicine pieces screened by the screening mechanism (7) is arranged on one side of the stir-frying pot (1); The material collecting box (5) is provided with a cooling mechanism (6), the cooling mechanism (6) comprising guide plates (64) installed on both sides of the inner wall of the material collecting box (5) and a chassis (61) fixed on the top of the material collecting box (5); a blow pipe (63) is installed on one side of the inner wall of the material collecting box (5); a fan is built in the chassis (61), and an air supply pipe (62) is connected between one side of the chassis (61) and the blow pipe (63); an exhaust hole is opened on the side of the material collecting box (5) relative to the medicine frying pot (1), and a discharge pipe (8) is connected to the bottom end of the material collecting box (5); a separation net (65) is provided on one side of the bottom of the material collecting box (5) near the exhaust hole; the two guide plates (64) separate the inside of the material collecting box (5) into a channel for the flow of Chinese herbal medicine slices, and the blowing direction of the blow pipe (63) is consistent with the flow direction of the Chinese herbal medicine slices.

2. The medicinal herbs frying machine with automatic screening mechanism according to claim 1, characterized in that: The material collecting box (5) is also provided with a knocking mechanism (9), and the knocking mechanism (9) comprises a rotating roller (94) rotatably mounted in the material collecting box (5) and a second motor (91) fixed to one side of the material collecting box (5), a plurality of cams (95) are mounted on the rotating roller (94), a plurality of fixed plates (93) are fixed to the bottom of one of the guide plates (64) and the inner bottom of the material collecting box (5), and a spring (92) is connected to one side of the plurality of fixed plates (93), the separation net (65) is connected to one end of the plurality of springs (92), and the convex end of the cam (95) can contact the separation net (65).

3. The medicinal herbs frying machine with automatic screening mechanism according to claim 1, characterized in that: The stir-frying pot (1) is provided with a stir-frying mechanism (2), and the stir-frying mechanism (2) comprises a shaft (25) rotatably mounted inside the stir-frying pot (1) and a first motor (21) fixed at the top of the stir-frying pot (1), a stirring rod (24) and a first scraper (26) are mounted on the upper half of the shaft (25), the stirring rod (24) is located in the stir-frying cavity, and the first scraper (26) is located in the partition plate (22).

4. The medicinal herbs frying machine with automatic screening mechanism according to claim 3, characterized in that: The screening mechanism (7) comprises a screening plate (71) and a slag receiving plate (72) installed in the screening chamber. The screening plate (71) is located between the separation plate (22) and the slag receiving plate (72). A discharge port (76) is provided on one side of the screening plate (71). A slag discharge port (75) is provided on one side of the slag receiving plate (72). A pipeline is connected between the discharge port (76) and the collecting box (5). The bottom end of the shaft rod (25) passes through the separation plate (22), the screening plate (71) and the slag receiving plate (72) in sequence and is rotatably connected to the inner bottom of the medicine frying pot (1). A second scraper (73) and a third scraper (74) are installed on the lower half of the shaft rod (25). The third scraper (74) is located in the slag receiving plate (72), and the second scraper (73) is located in the screening plate (71).

5. The medicinal herbs frying machine with automatic screening mechanism according to claim 1, characterized in that: An exhaust pipe (4) is also installed at the top of the medicine frying pot (1), and an openable cover is provided at the top of the exhaust pipe (4).

6. The medicinal herbs frying machine with automatic screening mechanism according to claim 1, characterized in that: Guide blocks are installed on one side of the top and bottom of the inner wall of the aggregate box (5), and the windward surfaces of the guide blocks are beveled to form inclined surfaces.

7. The medicinal herbs frying machine with automatic screening mechanism according to claim 1, characterized in that: The blowing pipe (63) is also provided with a blowing hole on one side relative to the air supply pipe (62), and the blowing hole is inclined downward toward the channel.

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