Traditional Chinese medicine residue recycling and reprocessing equipment

Abstract

The invention relates to the technical field of traditional Chinese medicine residue treatment, in particular to traditional Chinese medicine residue recycling and retreatment equipment which comprises a water tank, a medicine residue treatment box is fixedly arranged on the water tank, a hot compress bag is attached to the medicine residue treatment box, and the hot compress bag makes contact with the affected part of a patient and is used for conducting hot compress on the affected part; a herb residue basket is arranged in the herb residue treatment box, the herb residue basket is used for placing a herb residue bag and is connected with a shaking assembly arranged on the herb residue treatment box, and the shaking assembly acts to drive the herb residue basket to shake in the herb residue treatment box, so that the herb residue basket is prevented from being blocked; the medicine residue treatment box is communicated with the water tank through the circulating pumping assembly, and the circulating pumping assembly acts to enable hot water in the water tank to circularly flow in the medicine residue treatment box and the water tank, so that the medicine residue bag is continuously heated; and the shaking assembly is connected with the circulating pumping assembly through the switching assembly, and in the action process of the shaking assembly, the switching assembly is matched with the circulating pumping assembly, so that the flowing direction of hot water can be switched.

Description

Technical Field

[0001] The invention relates to the technical field of traditional Chinese medicine residue processing, in particular to a device for recycling and reprocessing traditional Chinese medicine residue. Background Art

[0002] Traditional Chinese medicine mainly originated in China. It is a medicine used to prevent, diagnose, treat diseases or regulate human functions under the guidance of traditional Chinese medicine theory. Most of them are herbal medicines, but there are also animal medicines, mineral medicines and some chemical and biological drugs. Traditional Chinese medicine is divided into Chinese patent medicines and Chinese medicinal materials according to the processing technology.

[0003] In general, after decocting medicine in households or clinics, the residue is directly thrown away. These Chinese medicine residues still contain more pharmacological components when they are abandoned. Directly throwing them away can easily cause a waste of resources and may also have a certain impact on the environment.

[0004] Since some Chinese herbal medicine prescriptions are used to treat pain in certain parts of the body or organs, the residue can be utilized through external fumigation and hot compress. Chinese medicine believes that "warmth promotes circulation, and circulation relieves pain". External application of the residue can warm the meridians and activate blood circulation, while enhancing local drug concentration and the duration of drug action, improving blood circulation, and relieving local pain, swelling and other discomfort. However, all steps of fumigation and hot compress of Chinese herbal medicine residue need to be handled by medical staff. The whole operation takes a long time, and medical staff are needed to wait on the side during the fumigation process, which results in a waste of personnel.

[0005] At present, a Chinese patent discloses a Chinese medicine residue recovery and reprocessing device (authorization announcement number: CN114617699A), which includes a decoction pot for decocting Chinese medicine residues, the decoction pot includes a pot body and a heating plate fixedly arranged under the pot body, one side of the decoction pot is connected to a fumigation mechanism through a pipeline, a decoction frame for holding Chinese medicine residues is movably arranged in the decoction pot, a driving mechanism is arranged on one side of the decoction pot, and the driving mechanism is used to drive the decoction frame to move; a hot compress belt is movably arranged on the side of the decoction pot away from the fumigation mechanism; and a shell is arranged on the outside of the decoction pot and the fumigation mechanism.

[0006] When the above equipment is in use, it can realize the reuse of medicine residues. The whole operation time is relatively long. When discharging the residues, it is necessary to use a driving mechanism to drive the decoction frame to be lifted first, and then the medicine residues are dumped. During the dumping process, since there is a distance between the decoction frame and the hot compress bag, this will cause the medicine residues to fall to the outside of the hot compress bag, resulting in an unclean table surface. Summary of the invention

[0007] The purpose of the present invention is to provide a Chinese medicine residue recovery and reprocessing device to solve the problems raised in the above background technology.

[0008] To achieve the above object, the present invention provides the following technical solutions: A Chinese medicine residue recovery and reprocessing device, comprising: a water tank, a residue processing box is fixedly arranged on the water tank, a hot compress bag is attached to the residue processing box, the hot compress bag is in contact with the affected part of the patient, and is used for applying hot compress to the affected part; A medicine residue basket is provided in the medicine residue treatment box, the medicine residue basket is used to place medicine residue bags, and the medicine residue basket is connected to a shaking component provided on the medicine residue treatment box, and the shaking component moves to drive the medicine residue basket to shake in the medicine residue treatment box to avoid blockage of the medicine residue basket; The medicinal residue processing box is connected to the water tank through a circulation pumping assembly. The circulation pumping assembly is operated to cause the hot water in the water tank to circulate in the medicinal residue processing box and the water tank, thereby continuously heating the medicinal residue bags. The shaking component is connected to the circulating pumping component via a switching component. During the operation of the shaking component, the switching component cooperates with the circulating pumping component to switch the flow direction of the hot water.

[0009] The Chinese medicine residue recovery and reprocessing equipment as described above: the shaking components are provided with two groups, the two groups of shaking components are symmetrical with the symmetry axis of the water tank, each group of shaking components includes a driving rod rotatably installed in the residue processing box, a movable sleeve is sleeved on the driving rod, a protrusion is formed on the inner wall of the movable sleeve, the protrusion is slidably arranged in a closed groove opened on the outer wall of the driving rod, and a socket sleeve is also fixedly arranged on the movable sleeve.

[0010] The Chinese medicine residue recovery and reprocessing equipment as described above: extension rods are fixedly provided on the left and right sides of the residue basket, connecting rods are fixedly provided on the extension rods, and two groups of connecting rods are respectively inserted into two groups of sleeve tubes.

[0011] The Chinese medicine residue recovery and reprocessing equipment as described above: the circulation pumping component includes a first ball valve and a second ball valve fixedly mounted on the residue processing box, the first ball valve is connected to the residue processing box through a first conduit and a second conduit, the second ball valve is connected to the residue processing box through a third conduit and a fourth conduit, and valve cores are sealed and rotatably installed in the first ball valve and the second ball valve, the two groups of valve cores are respectively sealed and rotatably connected to a first connecting pipe and a second connecting pipe fixedly mounted on the water tank, and a liquid pump is arranged on the first connecting pipe.

[0012] The Chinese medicine residue recovery and reprocessing equipment as described above: the switching components are provided with two groups, the two groups of switching components are symmetrical with the symmetry axis of the water tank, respectively cooperate with the two groups of valve cores, and can drive the valve cores to rotate, and each group of the switching components includes a trigger structure, a guide structure and a rotating structure, the trigger structure includes a driven gear rotatably mounted on the residue processing box, the driven gear is coaxially fixed with the main gear on the driving rod, and an abutment rod is fixed on the driven gear.

[0013] The Chinese medicine residue recovery and reprocessing equipment as described above: the guiding structure includes a mounting piece fixedly arranged on the residue processing box, a sliding rod is slidably arranged in the mounting piece, an abutment ring is fixedly arranged at one end of the sliding rod, and a wedge block is fixedly arranged at the other end, and a spring is also slidably arranged on the sliding rod, one end of the spring abuts against the mounting piece, and the other end abuts against the abutment ring.

[0014] The Chinese medicine residue recovery and reprocessing equipment as described above: the guide structure also includes a guide plate fixedly connected to the abutment ring, and an inclined groove is provided on the guide plate.

[0015] The Chinese medicine residue recovery and reprocessing equipment as described above: the rotating structure includes a fixing part fixedly arranged on the residue processing box, a connecting plate is slidably arranged in the fixing part, a trigger rod and a ratchet plate are fixedly arranged on the connecting plate, the ratchet plate cooperates with a ratchet wheel coaxially fixedly arranged on the valve core, and the trigger rod is slidably arranged in the inclined groove.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The drug residue treatment box is connected to the water tank through a breathable pipe and a pressure valve to ensure that the steam generated during the heating process can enter the hot compress bag, thereby achieving the hot compress function. At the same time, it can prevent the heat source from directly contacting the skin, reducing the risk of scalding; By setting a shaking component, the medicine residue basket is driven to slide left and right in the medicine residue treatment box by the shaking component, which can accelerate the dissolution of the main components in the medicine residue bag and extract the effective components in the medicine residue bag into water. Subsequently, these effective components are delivered to the patient through the hot compress bag, thereby realizing the resource utilization and harmless treatment of the medicine residue. In addition, during the shaking process, the protruding columns on the medicine residue basket can massage the affected part of the patient, thereby enhancing the hot compress effect. By cooperating with the switching component and the pumping component, hot water can circulate between the water tank and the residue processing tank to ensure that the residue bag is always in a boiling water environment, thereby accelerating the dissolution rate of the effective ingredients in the residue. At the same time, the switching component switches the flow direction of the hot water to avoid the accumulation of crushed residue in the residue bag on one side, causing congestion. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the Chinese medicine residue recovery and reprocessing equipment.

[0018] Figure 2 This is a schematic diagram of the structure of the water tank, residue processing box and hot compress bag in the traditional Chinese medicine residue recovery and reprocessing equipment.

[0019] Figure 3 This is a structural schematic diagram of the connection between the circulating pumping component, the water tank and the residue processing tank in the traditional Chinese medicine residue recovery and reprocessing equipment.

[0020] Figure 4 This is a schematic diagram of the structure inside the water tank of the traditional Chinese medicine residue recovery and reprocessing equipment.

[0021] Figure 5 This is a structural schematic diagram of the coordination between the circulating pumping component, the shaking component and the slag basket in the Chinese medicine slag recovery and reprocessing equipment.

[0022] Figure 6 This is a structural schematic diagram of the connection between the Chinese medicine residue processing box and the hot compress bag of the Chinese medicine residue recovery and reprocessing equipment.

[0023] Figure 7 This is a structural schematic diagram of the switching component and the ball valve in the traditional Chinese medicine residue recovery and reprocessing equipment.

[0024] Figure 8 This is a structural schematic diagram of the switching components in the Chinese medicine residue recovery and reprocessing equipment.

[0025] Fig. 9 It is a structural schematic diagram of the connection between the rotating structure and the second ball valve in the Chinese medicine residue recovery and reprocessing equipment.

[0026] Fig.10 This is a schematic diagram of the structure of the guide structure in the Chinese medicine residue recovery and reprocessing equipment.

[0027] Fig.11 This is a structural schematic diagram of the cooperation between the shaking component and the residue basket in the traditional Chinese medicine residue recovery and reprocessing equipment.

[0028] Fig.12 This is a structural schematic diagram of the coordination between the shaking component and the trigger structure in the Chinese medicine residue recovery and reprocessing equipment.

[0029] Fig.13 This is a structural schematic diagram of the cooperation between the Chinese medicine residue basket and the movable sleeve in the Chinese medicine residue recovery and reprocessing equipment.

[0030] Fig.14 This is a schematic diagram of the structure of the Chinese medicine residue basket in the Chinese medicine residue recovery and reprocessing equipment.

[0031] In the figure: 1, water tank; 101, liquid outlet; 102, liquid inlet; 2, medicine residue treatment box; 201, switch cover; 202, restraint bandage; 3, hot compress bag; 4, liquid pump; 5, air vent; 6, medicine residue basket; 601, hollow groove; 602, protruding column; 7, extension rod; 701, connecting rod; 8, first ball valve; 801, first conduit; 802, second conduit; 9, second ball valve; 901, third conduit; 902, fourth conduit; 10, guide plate; 1001, inclined groove; 1002 , abutment ring; 11, driven gear; 1101, abutment rod; 12, driving rod; 1201, closing groove; 13, ratchet plate; 14, first connecting pipe; 15, valve core; 1501, through hole; 16, ratchet; 17, second connecting pipe; 18, mounting piece; 19, spring; 20, connecting plate; 2001, trigger rod; 21, sliding rod; 22, wedge block; 2201, inclined surface; 23, fixing piece; 24, main gear; 25, movable sleeve; 2501, protrusion; 26, sleeve tube. DETAILED DESCRIPTION

[0032] Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0033] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0034] In addition, in order to better illustrate the present application, numerous specific details are provided in the specific embodiments below. It should be understood by those skilled in the art that the present application can also be implemented without certain specific details. In some examples, methods, means, and elements well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.

[0035] See also Figure 1-Figure 14 In an embodiment of the present invention, a Chinese medicine residue recovery and reprocessing device comprises: A water tank 1, on which a medicine residue treatment box 2 is fixedly arranged, on which a hot compress bag 3 is attached, and the hot compress bag 3 is in contact with the affected part of the patient for applying hot compress to the affected part; For details, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 The water tank 1 and the slag treatment tank 2 are both arranged in an arc-shaped structure, and the centers of the water tank 1 and the slag treatment tank 2 are coaxial; The water tank 1 is provided with a liquid outlet 101 and a liquid inlet 102, the water tank 1 is connected with the medicine residue treatment box 2, and the medicine residue treatment box 2 is provided with a switch cover 201, the switch cover 201 is sealed and rotatably connected with the medicine residue treatment box 2, and by opening and closing the switch cover 201, the user can conveniently remove or put the medicine residue bag into the medicine residue treatment box 2; In particular, the hot compress bag 3 and the drug residue treatment box 2 are connected through a vent pipe 5, and a pressure valve is provided on the vent pipe 5. A heating plate (not shown in the figure) is provided on the water tank 1. The heating plate can heat the pure water injected into the water tank 1. When the pure water boils, the pressure in the water tank 1 and the drug residue treatment box 2 increases to reach the threshold of the pressure valve, and the vaporized pure water can enter the hot compress bag 3 through the vent pipe 5, so as to apply hot compress to the affected part of the patient. In addition, due to the arrangement of the hot compress bag 3 and the drug residue treatment box 2, it is possible to avoid direct contact between the heat source and the patient's skin, thereby preventing burns. Specifically, when in use, close the liquid outlet 101, then put the medicine residue bag into the medicine residue treatment box 2, and add pure water into the water tank 1 through the liquid inlet 102 while the switch cover 201 is open. Observe the water injection amount through the switch cover 201. After the water injection amount reaches the appropriate position (the water injection height does not exceed the air permeable tube 5 on the medicine residue treatment box 2), close the switch cover 201, and use the binding bandage 202 to tie the entire device to the patient's affected area (pay attention to make the hot compress bag 3 fit the affected area), then start the heating plate, and use the heating plate to heat the water to boil the medicine residue bag, so that the medicine in the medicine residue dissolves into the water, and then turns into vapor, enters the hot compress bag 3 through the air permeable tube 5, and then performs hot compress on the patient's affected area.

[0036] For further information, see Figure 2 , Figure 5 , Fig.11 , Fig.13 , a medicine residue basket 6 is arranged in the medicine residue treatment box 2, the medicine residue basket 6 is used to place medicine residue bags, and the medicine residue basket 6 is connected to a shaking component arranged on the medicine residue treatment box 2, and the shaking component moves to drive the medicine residue basket 6 to shake in the medicine residue treatment box 2 to avoid blockage of the medicine residue basket 6; Preferably, the above-mentioned medicine residue basket 6 is arranged in an arc structure, and the two groups of arc-shaped side surfaces of the medicine residue basket 6 are in contact with the inner wall of the medicine residue treatment box 2. At this time, the medicine residue basket 6 can only slide in the medicine residue treatment box 2, and hollow grooves 601 are opened on the left and right sides of the above-mentioned medicine residue basket 6. The side of the medicine residue basket 6 facing the hot compress bag 3 is provided with protruding columns 602, and the protruding columns 602 are arranged in multiple groups at equal intervals. With the cooperation of the hollow grooves 601, the heated water in the water tank 1 and the medicine residue treatment box 2 can enter the medicine residue basket 6 and contact the medicine residue bag, thereby decocting the medicine residue in the medicine residue bag so that the medicinal ingredients in the medicine residue are dissolved in the water. With the continuous heating of the heating plate, the medicinal solution containing the medicinal ingredients can be vaporized and enter the hot compress bag 3, thereby performing hot compress on the patient, and in the process of sliding of the medicine residue basket 6, the setting of the protruding columns 602 can play a role in massaging the affected part of the patient, thereby increasing the effect of hot compress.

[0037] In detail, the shaking assembly is provided with two groups, and the two groups of shaking assemblies are symmetrical with the symmetry axis of the water tank 1. Each group of shaking assemblies includes a driving rod 12 rotatably installed in the drug residue processing box 2, and a movable sleeve 25 is sleeved on the driving rod 12. A protrusion 2501 is formed on the inner wall of the movable sleeve 25. The protrusion 2501 is slidably arranged in a closed groove 1201 opened on the outer wall of the driving rod 12, and a sleeve 26 is also fixedly arranged on the movable sleeve 25; Extension rods 7 are fixedly provided on the left and right sides of the medicine residue basket 6, and connecting rods 701 are fixedly provided on the extension rods 7. Two groups of connecting rods 701 are respectively inserted into two groups of sleeve tubes 26. Since the connecting rods 701 are fixedly connected to the medicine residue basket 6, the movable sleeve 25 can only move along the axial direction of the driving rod 12. In particular, the closed groove 1201 is an annular groove. When the driving rod 12 continuously rotates in the same direction, the protrusion 2501 cooperates with the closed groove 1201, which can force the movable sleeve 25 to reciprocate along the axial direction of the driving rod 12. For details, please refer to Figure 5 , one of the above-mentioned driving rods 12 is coaxially fixed with the output shaft of the driving motor fixedly arranged on the slag processing box 2, and the driving motor can simultaneously drive the heating plate to enter the working state. In the initial state, the slag basket 6 is located in the middle position of the slag processing box 2, and the movable sleeve 25 is close to the right side of the driving rod 12 (refer to Figure 5 Description), and the opening end of the medicine residue basket 6 is aligned with the switch cover 201, which can facilitate the user to put the medicine residue bag into the medicine residue basket 6. When the entire device is tied up, the drive motor is started, and then the drive motor can drive the drive rod 12 to rotate continuously in the same direction; When the driving rod 12 continues to rotate in the same direction, the protrusion 2501 is contacted and squeezed by the wall of the closed groove 1201, which can force the movable sleeve 25 to slide back and forth along the axial direction of the driving rod 12. During the movement, since the moving trajectory of the movable sleeve 25 is linear, the connecting rod 701 can slide in the sleeve tube 26 and drive the medicine residue basket 6 to slide left and right in the medicine residue processing box 2. When the medicine residue basket 6 is shaken left and right, it can accelerate the dissolution of the active ingredients in the medicine residue bag into the water, thereby shortening the overall treatment time.

[0038] The medicinal residue processing tank 2 is connected to the water tank 1 through a circulation pumping assembly. The circulation pumping assembly is activated to cause the hot water in the water tank 1 to circulate in the medicinal residue processing tank 2 and the water tank 1, thereby continuously heating the medicinal residue bags. The circulation pumping assembly includes a first ball valve 8 and a second ball valve 9 fixedly mounted on the slag treatment box 2, the first ball valve 8 is connected to the slag treatment box 2 through a first conduit 801 and a second conduit 802, the second ball valve 9 is connected to the slag treatment box 2 through a third conduit 901 and a fourth conduit 902, and a valve core 15 is sealed and rotatably mounted in both the first ball valve 8 and the second ball valve 9, in particular, a damping sleeve is arranged between the valve core 15 and the first ball valve 8 and the second ball valve 9, the damping sleeve can increase the rotational friction between the valve core 15 and the first ball valve 8 and the second ball valve 9, so as to prevent the valve core 15 from freely rotating relative to the first ball valve 8 and the second ball valve 9 when not driven by external force or driven by a small external force, the two groups of the valve cores 15 are respectively connected to a first connecting pipe 14 and a second connecting pipe 17 fixedly mounted on the water tank 1 in a sealed and rotatable manner, and a liquid pump 4 is arranged on the first connecting pipe 14; In particular, please refer to Figure 5 , Figure 6 , Fig. 9 The two groups of valve cores 15 are both provided with through holes 1501, and one end of the two groups of through holes 1501 is respectively continuously connected with the first connecting pipe 14 and the second connecting pipe 17; The angle formed between the first conduit 801 and the second conduit 802 and the third conduit 901 and the fourth conduit 902 is one hundred and eighty degrees, and the ends of the first conduit 801, the second conduit 802, the third conduit 901 and the fourth conduit 902 inserted into the drug residue processing box 2 are all provided with a baffle net. When the shaking assembly drives the drug residue bag to shake, some drug residue fragments will leak out of the drug residue bag. At this time, the baffle net can block the drug residue fragments to prevent the drug residue fragments from entering the liquid pump 4 and the water tank 1, ensuring that the liquid pump 4 can work normally. It should be noted that the first conduit 801, the second conduit 802, the third conduit 901 and the fourth conduit 902 are all connected to the drug residue processing box 2 through a one-way valve. Under the action of the one-way valve, when the liquid pump 4 is working, the flow direction of the liquid is divided into two types: The liquid in the water tank 1 enters the slag treatment box 2 through the first connecting pipe 14 and the first conduit 801, and then passes through the slag treatment box 2 and returns to the water tank 1 again through the third conduit 901 and the second connecting pipe 17 (refer to Figure 1 , the liquid circulates counterclockwise in the water tank 1 and the drug residue treatment tank 2); The liquid in the water tank 1 enters the slag treatment box 2 through the second connecting pipe 17 and the fourth conduit 902, and then passes through the slag treatment box 2 and returns to the water tank 1 again through the second conduit 802 and the first connecting pipe 14 (refer to Figure 1 , the liquid circulates clockwise in the water tank 1 and the drug residue treatment tank 2); By changing the flow direction of the liquid, the blockage of the crushed medicinal residue at the ports of the third conduit 901 and the second conduit 802 can be avoided, so that the liquid can flow back and forth in the water tank 1 and the medicinal residue processing tank 2. The whole process can ensure that the water tank 1 can continuously provide boiling water to the medicinal residue processing tank 2, so that the medicinal residue bag is always in boiling water, thereby further accelerating the dissolution of the effective ingredients of the medicinal residue in the medicinal residue bag into the water.

[0039] For further information, see Figure 1 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 , Fig.12 The shaking assembly is connected to the circulating pumping assembly through a switching assembly. During the operation of the shaking assembly, the switching assembly cooperates with the circulating pumping assembly to switch the flow direction of the hot water; The switching assembly is provided with two groups, and the two groups of switching assemblies are symmetrical with the symmetry axis of the water tank 1, respectively cooperate with the two groups of valve cores 15, and can drive the valve cores 15 to rotate, and each group of the switching assembly includes a trigger structure, a guide structure and a rotating structure, and the trigger structure includes a driven gear 11 rotatably mounted on the drug residue processing box 2, and the driven gear 11 is coaxially fixed with a main gear 24 on the driving rod 12, and an abutment rod 1101 is fixedly provided on the driven gear 11; In particular, see Fig.12 The radius of the driven gear 11 is a multiple of the radius of the main gear 24. When the main gear 24 rotates multiple times, the main gear 24 can only drive the driven gear 11 to rotate one circle, and in the process of the driven gear 11 rotating the rod one circle, the abutment rod 1101 set on the driven gear 11 can drive the guide structure to move once, thereby changing the flow direction of the liquid.

[0040] Specifically, the guide structure includes a mounting member 18 fixedly arranged on the drug residue processing box 2, a slide rod 21 is slidably arranged in the mounting member 18, an abutment ring 1002 is fixedly arranged at one end of the slide rod 21, and a wedge block 22 is fixedly arranged at the other end, and a spring 19 is also slidably arranged on the slide rod 21, one end of the spring 19 abuts against the mounting member 18, and the other end abuts against the abutment ring 1002; In particular, the wedge block 22 is arranged in a "right-angle trapezoidal structure" and includes a set of inclined surfaces 2201; and the spring 19 is always in a compressed state, and the spring 19 in the compressed state can push the abutment ring 1002 away from the mounting member 18; During the process of the abutment rod 1101 rotating one circle, the abutment ring 1002 can contact the inclined surface 2201. With the continued rotation of the abutment ring 1002, the abutment rod 1101 can drive the wedge block 22 and the sliding rod 21 to rise a certain distance and then separate from the wedge block 22. During this process, the spring 19 is further squeezed. After the abutment rod 1101 is separated from the wedge block 22, the spring 19 releases its elastic potential energy, which can force the wedge block 22 to quickly return to its initial state. In the process of the wedge block 22 resetting, the rotating structure moves, which can drive the valve core 15 to rotate one hundred and eighty degrees, thereby changing the flow direction of the liquid.

[0041] The guide structure further comprises a guide plate 10 fixedly connected to the abutment ring 1002, and an inclined groove 1001 is formed on the guide plate 10; The rotating structure includes a fixing member 23 fixedly arranged on the medicine residue processing box 2, a connecting plate 20 is slidably arranged in the fixing member 23, a trigger rod 2001 and a ratchet plate 13 are fixedly arranged on the connecting plate 20, the ratchet plate 13 cooperates with a ratchet wheel 16 coaxially fixedly arranged on the valve core 15, and the trigger rod 2001 is slidably arranged in the inclined groove 1001; Specifically, a series of ratchet pawls are equidistantly mounted on the ratchet plate 13, and the ratchet pawls are connected to the ratchet plate 13 through spring plates. Under the connection of the spring plates, the ratchet pawls are always kept in an open state, and only when the ratchet plate 13 moves toward the right side, the ratchet pawls are engaged with the ratchet wheel 16, and can drive the ratchet wheel 16 and the valve core 15 to rotate clockwise by 180 degrees (refer to Figure 1 , described with the first ball valve 8 as the standard, due to the symmetrical arrangement of the guide structure, at this time, the ratchet plate 13 cooperating with the second ball valve 9 can only drive the valve core 15 installed in the second ball valve 9 to rotate counterclockwise when and only when the ratchet plate 13 moves toward the left side); Combined with the above, refer to Figure 1 In the initial state, the trigger rod 2001 is located at the end of the stroke of the inclined groove 1001 close to one end of the air vent 5. At this time, the through holes 1501 of the two sets of valve cores 15 are connected to the first conduit 801 and the third conduit 901 respectively, and the liquid circulates in the water tank 1 and the drug residue treatment tank 2 in a counterclockwise direction; When the wedge block 22 is driven by the abutment rod 1101 and rises a certain distance, the inclined groove 1001 cooperates with the trigger rod 2001 to drive the ratchet plate 13 to approach the water tank 1. During this process, the pawl does not mesh with the ratchet 16, and the trigger rod 2001 can move to the end of the stroke of the inclined groove 1001 close to the liquid pump 4. Subsequently, the abutment rod 1101 separates from the wedge block 22, and the spring 19 releases its elastic potential energy to push the wedge block 22 to quickly reset. During this process, the inclined groove 1001 cooperates with the trigger rod 2001 to force the ratchet plate 13 to quickly move away from the water tank 1. During this process, the pawl cooperates with the ratchet 16 to drive the two sets of valve cores 15 to rotate synchronously by 180 degrees, so that the through holes 1501 of the two sets of valve cores 15 are connected to the fourth conduit 902 and the second conduit 802 respectively. At this time, the liquid circulates in the water tank 1 and the medicine residue treatment box 2 in a clockwise direction; By changing the flow direction of the liquid, the accumulation of the medicinal residue fragments on one side of the medicinal residue treatment box 2 can be avoided, so that the liquid can flow freely in the water tank 1 and the medicinal residue treatment box 2, thereby accelerating the dissolution of the medicinal efficacy in the medicinal residue bag.

[0042] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0043] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A Chinese medicine residue recovery and reprocessing equipment, characterized in that: include: A water tank (1), a medicine residue treatment box (2) being fixedly arranged on the water tank (1), a hot compress bag (3) being attached to the medicine residue treatment box (2), the hot compress bag (3) being in contact with an affected part of a patient and being used for applying hot compress to the affected part; A medicine residue basket (6) is arranged in the medicine residue processing box (2), the medicine residue basket (6) is used to place medicine residue bags, and the medicine residue basket (6) is connected to a shaking component arranged on the medicine residue processing box (2), and the shaking component is actuated to drive the medicine residue basket (6) to shake in the medicine residue processing box (2), thereby preventing the medicine residue basket (6) from being blocked; The medicinal residue processing box (2) is connected to the water tank (1) via a circulation pumping assembly, and the circulation pumping assembly is activated to cause the hot water in the water tank (1) to circulate in the medicinal residue processing box (2) and the water tank (1), thereby continuously heating the medicinal residue bags; The shaking component is connected to the circulating pumping component via a switching component. During the operation of the shaking component, the switching component cooperates with the circulating pumping component to switch the flow direction of the hot water.

2. A Chinese medicine residue recovery and reprocessing equipment according to claim 1, characterized in that: The shaking components are provided in two groups, and the two groups of shaking components are symmetrical about the symmetry axis of the water tank (1). Each group of shaking components comprises a driving rod (12) rotatably mounted in the medicine residue processing box (2), a movable sleeve (25) is sleeved on the driving rod (12), a protrusion (2501) is formed on the inner wall of the movable sleeve (25), and the protrusion (2501) is slidably arranged in a closed groove (1201) provided on the outer wall of the driving rod (12), and a sleeve sleeve (26) is also fixedly arranged on the movable sleeve (25).

3. A Chinese medicine residue recovery and reprocessing equipment according to claim 2, characterized in that: Extension rods (7) are fixedly provided on both left and right sides of the medicine residue basket (6), and connecting rods (701) are fixedly provided on the extension rods (7). Two groups of connecting rods (701) are respectively inserted into two groups of sleeve tubes (26).

4. A Chinese medicine residue recovery and reprocessing equipment according to claim 2, characterized in that: The circulation pumping assembly comprises a first ball valve (8) and a second ball valve (9) fixedly mounted on the medicinal residue processing box (2); the first ball valve (8) is connected to the medicinal residue processing box (2) via a first conduit (801) and a second conduit (802); the second ball valve (9) is connected to the medicinal residue processing box (2) via a third conduit (901) and a fourth conduit (902); and valve cores (15) are both sealed and rotatably mounted in the first ball valve (8) and the second ball valve (9); the two groups of valve cores (15) are respectively sealed and rotatably connected to a first connecting pipe (14) and a second connecting pipe (17) fixedly mounted on the water tank (1); and a liquid pump (4) is arranged on the first connecting pipe (14).

5. A Chinese medicine residue recovery and reprocessing equipment according to claim 4, characterized in that: The switching components are provided in two groups. The two groups of switching components are symmetrical about the symmetry axis of the water tank (1) and respectively cooperate with the two groups of valve cores (15) to drive the valve cores (15) to rotate. Each group of switching components includes a trigger structure, a guide structure and a rotating structure. The trigger structure includes a driven gear (11) rotatably mounted on the drug residue processing box (2). The driven gear (11) is coaxially fixed with a main gear (24) on the driving rod (12), and an abutment rod (1101) is fixedly arranged on the driven gear (11).

6. A Chinese medicine residue recovery and reprocessing equipment according to claim 5, characterized in that: The guide structure comprises a mounting member (18) fixedly arranged on the medicine residue processing box (2), a slide rod (21) being slidably arranged in the mounting member (18), an abutment ring (1002) being fixedly arranged at one end of the slide rod (21), and a wedge block (22) being fixedly arranged at the other end, and a spring (19) being slidably arranged on the slide rod (21), one end of the spring (19) being in abutment with the mounting member (18), and the other end being in abutment with the abutment ring (1002).

7. A Chinese medicine residue recovery and reprocessing equipment according to claim 6, characterized in that: The guide structure further comprises a guide plate (10) fixedly connected to the abutment ring (1002), and an inclined groove (1001) is provided on the guide plate (10).

8. The Chinese medicine residue recovery and reprocessing equipment according to claim 7, characterized in that: The rotating structure comprises a fixing member (23) fixedly arranged on the medicine residue processing box (2), a connecting plate (20) being slidably arranged inside the fixing member (23), a trigger rod (2001) and a ratchet plate (13) being fixedly arranged on the connecting plate (20), the ratchet plate (13) cooperating with a ratchet wheel (16) coaxially fixedly arranged on the valve core (15), and the trigger rod (2001) being slidably arranged in the inclined groove (1001).

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