Decoction and separation all-in-one machine for preparing Chinese herbal medicine oil

Abstract

The utility model relates to the technical field of Chinese herbal medicine oil preparation, and discloses a medicine decocting and separating all-in-one machine for preparing Chinese herbal medicine oil, which comprises a machine body, an annular heating pipe is embedded in the inner wall of the machine body, a medicine decocting tank is arranged in the machine body, and the bottom of the medicine decocting tank is stably supported by a supporting part. A filtering disc is arranged at the bottom of the medicine decocting pot in a clamped mode, a machine cover is arranged at the top end of the machine body in a clamped mode, an extrusion base is arranged at the bottom end of the machine cover, and a limiting structure is arranged on one side of the machine body. In the ascending process of the filter disc, medicine residues are subjected to dynamic jolting or vibrating action, liquid medicine can rapidly fall down and be discharged through the filter disc, and in the final stage, the extrusion seat at the bottom end of the machine cover further applies stable and uniform pressure to the medicine residues, so that the liquid medicine and the medicine residues are thoroughly separated; dynamic lifting and static compression are combined, so that the separation efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine oil preparation technology, specifically a decoction and separation integrated machine for preparing traditional Chinese medicine oil. Background Technology

[0002] Herbal oils are medicinal oils made by combining the properties of Chinese herbs with the processing techniques of traditional Chinese medicine preparations and the advantages of essential oils. They exert their therapeutic effects by being applied to the skin. The preparation of these oils first requires the extraction of active ingredients from the herbs using a decoction apparatus. Traditional decoction methods often involve complex procedures and lengthy processes, and it is difficult to guarantee the maximum extraction of medicinal efficacy.

[0003] A search revealed that application number CN202123444914.1 discloses a traditional Chinese medicine decoction machine that separates medicinal liquid and dregs. The machine includes a frame and a separation device. A tank is mounted on the upper surface of the frame, and the separation device is located within the inner wall of the tank. The separation device includes a filter barrel, which is engaged with the frame. This device effectively separates the dregs and medicinal liquid, improving the ease of use of the equipment, reducing the burden on users in separating the dregs, and facilitating the normal operation of the decoction machine.

[0004] Although the aforementioned traditional Chinese medicine decoction machine achieves basic separation of dregs and liquid, improving ease of use, it has significant shortcomings in practical applications. Specifically, when the pressure plate moves downwards, the irregular shape of the dregs and the varying heights of the dregs within the container can lead to uneven pressure distribution, especially when the dregs are relatively thick. Even with pressure from the pressure plate, a certain amount of liquid will still adhere to the surface of the dregs, making complete removal difficult. This underutilized liquid contains valuable active ingredients, resulting in low utilization of the medicinal materials and affecting the quality and yield of the final oil product. Utility Model Content

[0005] The purpose of this invention is to provide an integrated decoction and separation machine for preparing traditional Chinese medicine oil preparations, which can completely separate the medicinal liquid from the dregs.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a decoction and separation integrated machine for preparing traditional Chinese medicine oil, comprising a machine body, the bottom of which tapers inward to form a support part, an annular heating tube embedded in the inner wall of the machine body, a decoction tank inside the machine body, the support part providing stable support for the bottom of the decoction tank, a filter plate that can move up and down at the bottom of the decoction tank, a machine cover snapped onto the top of the machine body, a pressing seat at the bottom of the machine cover, a lifting column that slides with the middle of the top of the filter plate, a limiting structure that limits the position of the machine cover on one side of the machine body, two support plates at the bottom of the machine body, and a pressure assembly on the outer side of the machine cover.

[0007] A further feature of this invention is that: the bottom of the machine body is provided with a flow guide seat that slopes towards the center, the middle of the bottom end of the machine body is provided with a drain pipe that communicates with the interior of the machine body, and the bottom of the drain pipe is provided with a sealing cap threaded on it.

[0008] A further feature of this invention is that an annular positioning plate is fixedly provided on the top of the inner wall of the machine body, and a feeding pipe communicating with the inside of the machine body is provided on the surface of the machine cover, with a sealing cap threaded on the top of the feeding pipe.

[0009] A further feature of this invention is that an annular positioning plate 2 is fixedly provided at the bottom of the inner wall of the decoction pot, the surface of the positioning plate 2 is provided with a locking block, and the bottom of the filter plate is provided with a locking groove that engages with the locking block.

[0010] A further feature of this invention is that an annular baffle plate is fixedly provided on the surface of the filter disc near the outer ring, and the top of the baffle plate is set as an inclined surface, and a handle is fixedly provided on the top of the lifting column.

[0011] A further feature of this invention is that the limiting structure includes a limiting seat, a guide rod, and a connecting frame. Two limiting seats are provided, respectively located on both sides of the machine cover. Limiting grooves that engage with the limiting seats are provided on both sides of the top of the machine body. Positioning holes are provided on the surface of the limiting seat. Two guide rods are provided, respectively located on the back of the machine body. The connecting frame is slidably connected to the guide rods, and a positioning rod that engages with the positioning hole is fixedly provided at the end of the connecting frame. A connecting spring sleeved on the outside of the guide rod is provided between the end of the connecting frame and the end of the guide rod.

[0012] A further feature of this invention is that: support frames are fixedly provided at the bottom of both sides of the machine body, a slide block is fixedly provided at the bottom end of the support frame, a slide rail that slides with the slide block is fixedly provided at the top end of the support plate, and positioning bolts are threaded on both sides of the slide block.

[0013] A further feature of this invention is that the pressurizing assembly includes a pressurizing pipe, which is installed on the surface of the cover and communicates with the interior of the machine body. The surface of the pressurizing pipe is provided with an adjusting valve, and the end of the pressurizing pipe is connected to the air outlet of an external air pump.

[0014] In summary, compared with traditional technologies, this utility model has the following significant advantages:

[0015] 1. Dynamic lifting combined with static compression for more efficient separation: During the upward movement of the filter disc, the residue is subjected to dynamic bumps or vibrations, allowing the liquid medicine to fall more quickly and be discharged through the filter disc. In the final stage, the extrusion seat at the bottom of the cover further applies stable and uniform pressure to the residue, achieving complete separation of the liquid medicine and the residue. The combination of dynamic lifting and static compression significantly improves the separation efficiency.

[0016] 2. Avoid the defects of direct pressure from the pressure plate: Compared with the traditional method of pressing the medicine residue directly from top to bottom, this application adopts a filter plate that rises from the bottom and cooperates with the machine cover pressure seat, which can ensure uniform force and effectively avoid medicine residue caused by insufficient local pressure, while preventing the problem of excessive pressure causing a decline in the quality of medicine.

[0017] 3. Promotes pure liquid descent: During the dynamic lifting and lowering process, the liquid is helped to fall quickly through the bumping action, while the static compression stage uses a filter plate to drain the liquid, reducing the possibility of residue and debris entering the liquid, improving the purity of the liquid, avoiding additional filtration steps, and simplifying the operation process. Attached Figure Description

[0018] Figure 1 This is one of the three-dimensional structural schematic diagrams of this utility model;

[0019] Figure 2 This is the second three-dimensional structural schematic diagram of the present invention;

[0020] Figure 3 This is one of the cross-sectional structural schematic diagrams of this utility model;

[0021] Figure 4 This is the second cross-sectional structural schematic diagram of the present invention;

[0022] Figure 5 This utility model Figure 1 A magnified structural diagram at point A.

[0023] In the diagram: 1. Machine body; 101. Heating tube; 102. Flow guide seat; 103. Drain pipe; 104. Positioning plate one; 105. Machine cover; 106. Extrusion seat; 107. Feeding pipe; 108. Pressurizing pipe; 109. Regulating valve; 2. Decoction pot; 201. Positioning plate two; 202. Locking block; 3. Filter plate; 301. Slot; 302. Baffle plate; 303. Lifting column; 304. Handle; 4. Limiting structure; 401. Limiting seat; 402. Guide rod; 403. Connecting frame; 404. Positioning rod; 405. Connecting spring; 5. Support frame; 501. Slide seat; 502. Positioning bolt; 503. Support plate; 504. Slide rail. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings of the embodiments thereof.

[0025] Please see Figures 1-5 In this embodiment of the present invention, a decoction and separation integrated machine for preparing traditional Chinese medicine oil includes a machine body 1. The bottom of the machine body 1 tapers inward to form a support part. An annular heating tube 101 is embedded in the inner wall of the machine body 1 to heat and decoct the traditional Chinese medicine inside. A decoction tank 2 is provided inside the machine body 1. The bottom of the decoction tank 2 is stably supported by the support part. Sealing plates are provided at the top and bottom of the decoction tank 2, so that a heating cavity is formed between the outer side of the decoction tank 2 and the heating tube 101. A filter plate 3 that can move up and down is provided at the bottom of the decoction tank 2. The surface of the filter plate 3 is provided with filter holes to filter the dregs in the decoction. A machine cover 105 is snapped onto the top of the machine body 1. The bottom is equipped with a pressing seat 106. When the filter plate 3 moves to the top of the decoction pot 2, the pressing seat 106 can compress the filtered dregs, reducing the adhesion of dregs to the surface of the dregs. On one side of the machine body 1, there is a limiting structure 4 that limits the position of the machine cover 105, so that the machine cover 105 can be prevented from moving when the pressing seat 106 compresses the dregs. There are two support plates 503 at the bottom of the machine body 1, and the machine body 1 slides with the support plates 503 to adjust the position of the machine body 1, which facilitates the collection of the discharged liquid. There is a pressurizing component on the outside of the machine cover 105 to increase the pressure inside the machine body 1, further improving the filtration effect and speed.

[0026] In this embodiment, preferably, the bottom of the body 1 is provided with a guide seat 102 that is inclined towards the center, which allows the filtered medicine to flow towards the center. The bottom of the body 1 is provided with a drain pipe 103 that communicates with the inside of the body 1, which can quickly discharge the filtered medicine. The bottom of the drain pipe 103 is provided with a sealing cap, thereby sealing the drain pipe 103.

[0027] In this embodiment, preferably, an annular positioning plate 104 is fixedly provided on the top of the inner wall of the machine body 1 to support the machine cover 105. The surface of the machine cover 105 is provided with a feeding pipe 107 that communicates with the inside of the machine body 1. Through the feeding pipe 107, raw materials such as Chinese herbal medicines can be added to the decoction pot 2. The top of the feeding pipe 107 is threaded with a sealing cap to seal the feeding pipe 107.

[0028] In this embodiment, preferably, an annular positioning plate 201 is fixedly provided at the bottom of the inner wall of the decoction pot 2, and a locking block 202 is provided on the surface of the positioning plate 201. The bottom of the filter plate 3 is provided with a slot 301 that engages with the locking block 202. The position of the filter plate 3 is limited by the cooperation between the slot 301 and the locking block 202.

[0029] In this embodiment, preferably, an annular baffle plate 302 is fixedly provided on the surface of the filter disc 3 near the outer ring to cover the dregs and prevent them from falling off when the filter disc 3 is moved. The top of the baffle plate 302 is set as an inclined surface so that the dregs are not easy to adhere to the top of the baffle plate 302. A lifting column 303 is fixedly provided at the middle of the top of the filter disc 3, which slides and cooperates with the middle of the machine cover 105. A handle 304 is fixedly provided at the top of the lifting column 303, which can drive the filter disc 3 to move and compress and clean the dregs on its surface.

[0030] In this embodiment, preferably, the limiting structure 4 includes a limiting seat 401, a guide rod 402, and a connecting frame 403. Two limiting seats 401 are provided, respectively on both sides of the cover 105. The top of the body 1 has limiting grooves on both sides that engage with the limiting seats 401. The surface of the limiting seat 401 has positioning holes. Two guide rods 402 are provided, respectively on the back of the body 1. The connecting frame 403 is slidably connected to the guide rods 402, and the end of the connecting frame 403 is fixedly provided with a positioning rod 404 that engages with the positioning hole. The position of the cover 105 is limited by the engagement between the positioning rod 404 and the positioning hole of the limiting seat 401. A connecting spring 405 is provided between the end of the connecting frame 403 and the guide rod 402 and sleeved on the outside of the guide rod 402. The connecting spring 405 can prevent the connecting frame 403 from moving without being subjected to external force, thus preventing the positioning rod 404 from falling off.

[0031] In this embodiment, preferably, support frames 5 are fixedly provided at the bottom of both sides of the machine body 1. A slide block 501 is fixedly provided at the bottom end of the support frame 5. A slide rail 504 that slides and engages with the slide block 501 is fixedly provided at the top end of the support plate 503. The engagement between the slide rail 504 and the slide block 501 guides the movement of the machine body 1. The surface of the support plate 503 is provided with mounting holes to fix the support plate 503 on the worktable. Positioning bolts 502 are threaded on both sides of the slide block 501. The position of the slide block 501 can be limited by the turning of the positioning bolts 502 to prevent it from moving on its own.

[0032] In this embodiment, preferably, the pressurization component includes a pressurization pipe 108, which is installed on the surface of the cover 105 and communicates with the interior of the body 1. The surface of the pressurization pipe 108 is provided with a regulating valve 109 to control the pressurization speed of the pressurization pipe 108. The end of the pressurization pipe 108 is connected to the air outlet of the air pump, thereby increasing the pressure inside the body 1 and improving the filtration effect and efficiency.

[0033] In use, first fix the support plate 503 on the worktable and open the sealing cover of the feeding pipe 107. Add the raw materials to be decocted into the decoction tank 2 inside the machine body 1 through the feeding pipe 107. Then turn on the heating pipe 101 to heat and decoct the liquid in the decoction tank 2. After decoction is completed, move the position of the machine body 1 to move the drain pipe 103 to the side of the worktable and open the sealing cover of the drain pipe 103 to discharge and collect the decocted liquid through the drain pipe 103. Use the filter plate 3 to filter the liquid. The dregs are separated and left on the surface of the filter disc 3. The filter disc 3 is then pulled upward by the handle 304. The dregs on the surface of the filter disc 3 are compressed by the squeezing seat 106 at the bottom of the cover 105, so that the liquid medicine attached to the surface of the dregs is separated. After separation, the connecting frame 403 is pulled outward to separate the positioning rod 404 from the positioning hole, thereby releasing the restriction on the position of the cover 105. The cover 105 and the filter disc 3 are then removed from the inside of the machine body 1, and the dregs on the surface of the filter disc 3 are cleaned.

[0034] The above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A decoction and separation integrated machine for preparing traditional Chinese medicine oil, comprising a body (1), wherein the bottom of the body (1) is tapered inward to form a support, and an annular heating tube (101) is embedded in the inner wall of the body (1), characterized in that, The machine body (1) is equipped with a decoction pot (2) inside. The bottom of the decoction pot (2) is stably supported by a support. The bottom of the decoction pot (2) is equipped with a filter plate (3) that can move up and down. The top of the machine body (1) is fitted with a machine cover (105). The bottom of the machine cover (105) is equipped with a pressing seat (106). The middle of the top of the filter plate (3) is fixed with a lifting column (303) that slides with the middle of the machine cover (105). And on one side of the machine body (1) is a... There is a limiting structure (4) that limits the position of the cover (105). Two support plates (503) are provided below the body (1). A pressurizing assembly is provided on the outside of the cover (105). The pressurizing assembly includes a pressurizing pipe (108). The pressurizing pipe (108) is installed on the surface of the cover (105) and communicates with the interior of the body (1). A regulating valve (109) is provided on the surface of the pressurizing pipe (108), and the end of the pressurizing pipe (108) is connected to the air outlet of the air pump.

2. The decoction and separation integrated machine for preparing traditional Chinese medicine oils according to claim 1, characterized in that: The bottom of the body (1) is provided with a guide seat (102) that is inclined towards the center. The bottom of the body (1) is provided with a drain pipe (103) that communicates with the inside of the body (1). The bottom of the drain pipe (103) is provided with a sealing cap threaded on it.

3. The decoction and separation integrated machine for preparing traditional Chinese medicine oils according to claim 1, characterized in that: The top of the inner wall of the machine body (1) is fixedly provided with an annular positioning plate (104), and the surface of the machine cover (105) is provided with a feeding pipe (107) that communicates with the inside of the machine body (1). The top of the feeding pipe (107) is threaded with a sealing cap.

4. The decoction and separation integrated machine for preparing traditional Chinese medicine oils according to claim 1, characterized in that: The bottom of the inner wall of the decoction pot (2) is fixedly provided with an annular positioning plate two (201), and the surface of the positioning plate two (201) is provided with a locking block (202). The bottom of the filter plate (3) is provided with a locking groove (301) that engages with the locking block (202).

5. The decoction and separation integrated machine for preparing traditional Chinese medicine oils according to claim 1, characterized in that: The filter disc (3) has an annular baffle plate (302) fixedly provided on the surface near the outer ring, and the top of the baffle plate (302) is set as an inclined surface. The top of the lifting column (303) is fixedly provided with a handle (304).

6. The integrated decoction and separation machine for preparing traditional Chinese medicine oils according to claim 1, characterized in that: The limiting structure (4) includes a limiting seat (401), a guide rod (402), and a connecting frame (403). There are two limiting seats (401), which are respectively set on both sides of the cover (105). The top of the machine body (1) is provided with limiting grooves that engage with the limiting seats (401). The surface of the limiting seat (401) is provided with positioning holes. There are two guide rods (402), which are respectively set on the back of the machine body (1). The connecting frame (403) is slidably connected to the guide rods (402), and the end of the connecting frame (403) is fixedly provided with a positioning rod (404) that cooperates with the positioning hole. A connecting spring (405) sleeved on the outside of the guide rod (402) is provided between the end of the connecting frame (403) and the end of the guide rod (402).

7. The decoction and separation integrated machine for preparing traditional Chinese medicine oils according to claim 1, characterized in that: The bottom of both sides of the body (1) is fixedly provided with support frames (5), the bottom end of the support frame (5) is fixedly provided with a slide block (501), the top end of the support plate (503) is fixedly provided with a slide rail (504) that slides and cooperates with the slide block (501), and both sides of the slide block (501) are threaded with positioning bolts (502).

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