Equipment for squeezing out liquid medicine in medicine residues after traditional Chinese medicine decoction

Abstract

The utility model discloses a device for squeezing out liquid medicine in medicine dregs after traditional Chinese medicine is decocted, which comprises a channel steel frame whole body, and a hydraulic system composed of a jack hydraulic oil cylinder and a jack lifting pump is arranged at the upper end of the channel steel frame whole body. The jack hydraulic oil cylinder is fixed to the middle of the upper portion of the whole channel steel frame through an oil cylinder flange plate, meanwhile, the jack lifting pump is fixed to channel steel in the middle of the whole channel steel frame through bolts, and the pressing base is fixedly connected to the channel steel in the middle of the whole channel steel frame through bolts. A squeezing barrel is welded and fixed to the squeezing base, the output end of a jack hydraulic oil cylinder is connected with an upper squeezing disc through a screw shaft, the squeezing disc can be turned over, a medicine inlet is maximized, and the squeezing effect is not affected. The utility model belongs to the technical field of traditional Chinese medicine processing, and particularly relates to equipment which is compact in structure, small in occupied space and easy to operate and is used for squeezing out liquid medicine in medicine residues after traditional Chinese medicine is decocted.

Description

Technical Field

[0001] This utility model belongs to the field of traditional Chinese medicine processing technology, specifically referring to a device for extracting medicinal herbs from the dregs after decocting traditional Chinese medicine. Background Technology

[0002] Traditional Chinese medicine (TCM) is a unique set of original techniques developed by the Chinese working people over a long period of time. It has played an important role in safeguarding people's health, especially in the recent major global pandemics, where TCM has played a unique role in prevention and treatment, and has propelled the development of TCM to a new level.

[0003] Decoction of Chinese medicinal herbs is one of the most common and effective methods of use. To improve the effect of decoction, modern decoction machines are commonly used. When decocting, the herbs are first soaked for a certain period of time, and then heated and decocted in the decoction machine. As a result, some of the medicinal liquid remains in the dregs. Under normal temperature and pressure, it is impossible to separate the medicinal liquid contained in the dregs. The medicinal liquid in the dregs is more concentrated and has a better effect. If this part of the medicinal liquid in the dregs cannot be separated and utilized, it will be a great waste. However, it takes a long time and is very inefficient to put the freshly decocted Chinese medicinal dregs into the decoction machine and let the liquid on the surface drip out naturally.

[0004] In view of the above-mentioned practical work situation, in order to both extract and fully utilize the medicinal liquid from the dregs of traditional Chinese medicine and improve work efficiency, we need a method and equipment for quickly and effectively extracting the medicinal liquid from the dregs of traditional Chinese medicine. To this end, we propose a device for extracting the medicinal liquid from the dregs of traditional Chinese medicine after decoction. Utility Model Content

[0005] In view of the above situation and to overcome the defects of the existing technology, this utility model provides a device for extracting the medicinal liquid from the dregs after decocting Chinese medicine, which effectively solves the problem of low efficiency in the current methods of extracting residual medicinal liquid from the dregs after decocting Chinese medicine.

[0006] The technical solution adopted by this utility model is as follows: This utility model proposes a device for hydraulically pressing the medicinal herbs out of the dregs after decocting traditional Chinese medicine. It includes a channel steel frame as a whole. The upper end of the channel steel frame is equipped with a hydraulic system consisting of a hydraulic jack cylinder and a hydraulic jack lifting pump. The hydraulic jack cylinder is fixed to the middle position of the upper part of the channel steel frame via a cylinder flange. Simultaneously, the hydraulic jack lifting pump is fixed to the channel steel in the middle of the channel steel frame via bolts. A pressing base is fixedly connected to the channel steel in the middle of the channel steel frame via bolts. A pressing barrel is welded and fixed to the pressing base. The output end of the hydraulic jack cylinder is connected to an upper pressing plate via a screw shaft, enabling the pressing plate to rotate, maximizing the medicine inlet without affecting the pressing effect.

[0007] As the improvement of the scheme, the lower part of the pressing barrel is uniformly provided with small holes, which facilitates the discharge of the medicinal liquid during the pressing process, the upper end of the front face of the pressing barrel is provided with an opening and the two sides are cut into bevel angles, which avoids the scraping of the medicine bag, and the pressing barrel and the pressing base are coaxially arranged.

[0008] As the improvement of the scheme, the outer periphery of the pressing barrel is provided with a medicinal liquid splash-proof cover, the periphery of the medicinal liquid splash-proof cover is provided with a twenty-millimeter flash, which prevents the medicinal liquid pressed out from splashing out after being sprayed on the upper part of the medicinal liquid splash-proof cover, at the same time, the outer side of the pressing base is welded with a circumferential stainless steel belt, which forms a groove with the pressing base to collect the medicinal liquid pressed out from the pressing barrel.

[0009] As the improvement of the scheme, the front face of the pressing base is provided with a threaded hole, and a stainless steel faucet is connected to the threaded hole, the front end of the middle channel steel of the channel steel frame is fixed with a stainless steel support, the stainless steel support is fixed with a stainless steel blowdown pipe, and a stainless steel cup is placed on the stainless steel support, and the stainless steel cup is arranged below the stainless steel faucet.

[0010] As the improvement of the scheme, the upper end of the side wall of the channel steel frame is fixed with a hoisting support, the hoisting support is welded with a welded hoisting buckle, the lower end of the welded hoisting buckle is fixed with a hoisting pulley, the upper end of the inner wall of the side wall of the channel steel frame is provided with a steel wire winding wheel which is symmetrical to the hoisting support, the steel wire winding wheel is wound with a steel wire rope, the other end of the steel wire rope is arranged through the hoisting pulley, the end of the steel wire rope arranged through the hoisting pulley is provided with a hoisting hook, the channel steel frame is provided with a handle locking buckle which is connected with the steel wire winding wheel, and the outer end of the connection between the steel wire winding wheel and the channel steel frame is provided with a hoisting lifting handle.

[0011] As the improvement of the scheme, the upper end of the side wall of the channel steel frame is fixed with a hoisting support, the hoisting support is welded with a welded hoisting buckle, the lower end of the welded hoisting buckle is fixed with a hoisting pulley, the upper end of the inner wall of the side wall of the channel steel frame is provided with a steel wire winding wheel which is symmetrical to the hoisting support, the steel wire winding wheel is wound with a steel wire rope, the other end of the steel wire rope is arranged through the hoisting pulley, the end of the steel wire rope arranged through the hoisting pulley is provided with a hoisting hook, the channel steel frame is provided with a handle locking buckle which is connected with the steel wire winding wheel, and the outer end of the connection between the steel wire winding wheel and the channel steel frame is provided with a hoisting lifting handle.

[0012] As the improvement of the scheme, the upper end of the side wall of the channel steel frame is fixed with a hoisting support, the hoisting support is welded with a welded hoisting buckle, the lower end of the welded hoisting buckle is fixed with a hoisting pulley, the upper end of the inner wall of the side wall of the channel steel frame is provided with a steel wire winding wheel which is symmetrical to the hoisting support, the steel wire winding wheel is wound with a steel wire rope, the other end of the steel wire rope is arranged through the hoisting pulley, the end of the steel wire rope arranged through the hoisting pulley is provided with a hoisting hook, the channel steel frame is provided with a handle locking buckle which is connected with the steel wire winding wheel, and the outer end of the connection between the steel wire winding wheel and the channel steel frame is provided with a hoisting lifting handle.

[0013] The beneficial effects obtained by the above structure are as follows:

[0014] The device is compact in structure, small in space occupation, simple in operation and modern in use of the decocting machine, and can effectively play the Chinese herbal medicine and the full role of the medicinal liquid. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A whole structure schematic view of a device for extracting medicinal liquid from medicinal residue in a first perspective after decocting traditional Chinese medicine is provided in the utility model;

[0016] Figure 2 A whole structure schematic view of a device for extracting medicinal liquid from medicinal residue in a second perspective after decocting traditional Chinese medicine is provided in the utility model.

[0017] 1, steel wire rope; 2, hoisting pulley; 3, hoisting support; 4, oil cylinder flange plate; 5, upper pressing disc; 6, pressing barrel; 7, medicinal liquid anti-dripping groove; 8, medicinal liquid anti-splashing cover; 9, stainless steel belt; 10, pressing base; 11, stainless steel faucet; 12, stainless steel support; 13, stainless steel cup; 14, stainless steel blow-off pipe; 15, welded hoisting buckle; 16, jack hydraulic oil cylinder; 17, jack hydraulic oil inlet pipe; 18, hoisting hook; 19, anti-fouling tank; 20, jack hydraulic oil return pipe; 21, steel wire winding wheel; 22, handle locking buckle; 23, hoisting lifting handle; 24, pressure gauge; 25, jack lifting switch; 26, jack lifting handle; 27, jack lifting pump; 28, whole groove steel shelf.

[0018] The accompanying drawings are used to provide further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments; based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] As Figure 1 and Figure 2As shown, the utility model provides a kind of equipment for extracting medicinal liquid from dregs after decocting traditional Chinese medicine, including channel steel frame whole 28, the upper end of channel steel frame whole 28 is equipped with the hydraulic system by hydraulic jack hydraulic oil cylinder 16 and hydraulic jack lifting pump 27, hydraulic jack hydraulic oil cylinder 16 is fixed in the middle position of upper portion of channel steel frame whole 28 by oil cylinder flange 4, meanwhile, hydraulic jack lifting pump 27 is fixed on the channel steel of middle portion of channel steel frame whole 28 by bolt, the channel steel of middle portion of channel steel frame whole 28 is fixedly connected by bolt with squeezing base 10, squeezing barrel 6 is fixedly welded on squeezing base 10, the output end of hydraulic jack hydraulic oil cylinder 16 is connected with upper squeezing disc 5 by silk shaft, can realize squeezing disc overturning, make medicine inlet maximization, and squeezing effect is not affected.

[0021] Small hole is evenly equipped in the lower part of squeezing barrel 6, it is convenient to discharge medicinal liquid in squeezing process, the front upper end of squeezing barrel 6 is equipped with opening and is cut into bevel angle on both sides, avoid medicine bag to scrape, squeezing barrel 6 and squeezing base 10 are coaxially arranged.

[0022] The periphery of squeezing barrel 6 is equipped with medicinal liquid splash guard 8, the periphery of medicinal liquid splash guard 8 is provided with twenty millimeters' flash, prevent the medicinal liquid that squeezing comes out from splashing on the upper portion of medicinal liquid splash guard 8, meanwhile, the outside welding of squeezing base 10 has a week circle's stainless steel band 9, stainless steel band 9 and squeezing base 10 form a groove, and the medicinal liquid that squeezes from squeezing barrel 6 is collected.

[0023] The front end of the channel steel of middle portion of channel steel frame whole 28 is fixed with stainless steel support 12, stainless steel support 12 is fixed with stainless steel blow-off pipe 14, and stainless steel cup 13 is placed on it, and stainless steel cup 13 is below stainless steel faucet 11.

[0024] The upper end of the side wall of channel steel frame whole 28 is fixed with hoisting support 3, hoisting support 3 is welded with welding hoisting buckle 15, and the lower end of welding hoisting buckle 15 is fixed with hoisting pulley 2, the upper end of the inner wall of the side of channel steel frame whole 28 which is symmetrical with hoisting support 3 is equipped with steel wire winding wheel 21, steel wire winding wheel 21 is wound with steel wire rope 1, and the other end of steel wire rope 1 is set through hoisting pulley 2, the end of steel wire rope 1 which is set through hoisting pulley 2 is equipped with hoisting hook 18, handle locking buckle 22 is equipped on channel steel frame whole 28 and is connected with steel wire winding wheel 21, the outer end of steel wire winding wheel 21 which is connected with channel steel frame whole 28 is equipped with hoisting lifting handle 23.

[0025] The side of channel steel frame whole 28 is equipped with medicinal liquid anti-dripping groove 7 near squeezing barrel 6, in the process of putting traditional Chinese medicine bag taken out from decocting machine into squeezing barrel 6, medicinal liquid can be completely collected through medicinal liquid anti-dripping groove 7, and waste is not caused.

[0026] The jack lifting pump 27 is arranged at one side of the pressing barrel 6, the jack hydraulic cylinder 16 is connected with the jack hydraulic oil inlet pipe 17 and the jack hydraulic oil return pipe 20 on the side wall, the bottom of the jack hydraulic cylinder 16 is provided with the anti-pollution groove 19, which prevents the oil leakage of the jack hydraulic oil inlet pipe 17 and the jack hydraulic oil return pipe 20 from polluting the liquid medicine, prevents the hot gas from corroding the jack hydraulic oil inlet pipe 17 and the jack hydraulic oil return pipe 20, and the jack hydraulic oil inlet pipe 17 is connected with the jack lifting pump 27 through the top of the anti-pollution groove 19, the jack lifting pump 27 is provided with the pressure gauge 24, and the upper end and the side wall of the jack lifting pump 27 are respectively provided with the jack lifting handle 26 and the jack lifting switch 25.

[0027] In specific use, the pressure source of the pressing equipment is a set of manual hydraulic system, which is a set of fifteen-ton hydraulic jack composed of the jack hydraulic cylinder 16 and the jack lifting pump 27. The fifteen-ton pressure acts on the dregs to press the liquid medicine out of the dregs. The pressure shaft of the jack is forty centimeters long. The telescopic length ensures that the dregs in the decoction machine can be effectively pressed at one time.

[0028] The pressing working space is composed of the upper pressing disc 5, the pressing barrel 6 and the pressing base 10. The jack hydraulic cylinder 16 is fixed on the upper middle position of the whole channel steel frame 28 by the oil cylinder flange plate 4 through bolts. The pressing base 10 is fixed on the channel steel in the middle of the whole channel steel frame 28 by bolts. The pressing barrel 6 is welded on the pressing base 10. When the shaft of the jack hydraulic cylinder 16 works, it extends downward. The pressure is transmitted to the dregs through the upper pressing disc 5 to press the dregs. The liquid medicine in the dregs is pressed out to complete the work.

[0029] The wall thickness of the pressing barrel 6 is 5 mm, and the material is 304 food-grade stainless steel. The lower 200 mm of the pressing barrel 6 is evenly punched with small holes with a diameter of 6 mm, which facilitates the discharge of liquid medicine during the pressing process. The distance between the small holes is 30 mm up and down and left and right, and the positions of the two adjacent rows of small holes are staggered and evenly distributed. In this way, the liquid medicine is discharged relatively quickly and evenly during the pressing process. Since the decoction bag containing Chinese herbal medicine is put into the pressing barrel 6 from one side, in order to make it easier and faster to put into the pressing barrel 6, the front 50 mm of the pressing barrel 6 is cut off, the inlet is enlarged, and the two sides are cut into bevel angles to avoid the bag being scraped off smoothly and put into the pressing barrel 6. A 100 mm space is left in front of the pressing barrel 6 for easy operation and cleaning. The pressing barrel 6 is welded on the base plate with the same center point.

[0030] In the process of pressing, the medicine liquid is pressed out from the dregs, which may flow out slowly or splash out, and the temperature is high, which has certain safety hazard. In order to eliminate this safety hazard, the medicine liquid splash-proof cover 8 is arranged outside the pressing barrel 6, which can effectively solve this safety problem.

[0031] The distance between the medicine liquid splash-proof cover 8 and the base is twenty millimeters, so that the residual dregs can be cleaned conveniently. The periphery of the medicine liquid splash-proof cover 8 is provided with a twenty-millimeter fly edge, which prevents the medicine liquid pressed out from splashing out from the upper part of the medicine liquid splash-proof cover 8, so that this problem is completely avoided. The medicine liquid splash-proof cover 8 is made of 304 stainless steel, and is welded to the periphery of the pressing barrel 6 as a suspension support point. The medicine liquid splash-proof cover 8 is suspended outside the pressing barrel 6.

[0032] A one-millimeter-thick stainless steel belt 9 is welded around the outside of the pressing base 10 inward by ten millimeters, so that a groove is formed, which collects the medicine liquid pressed out from the pressing barrel 6 and flows into the stainless steel cup 13.

[0033] The connection between the pressing base 10 and the channel steel frame 28 is achieved by fixing the pressing base 10 to the middle part of the channel steel frame 28 through the fourteen-millimeter-diameter hole reserved in the pressing base 10 and a bolt, so that the connection is simple and safe.

[0034] A twenty-millimeter-diameter hole is punched on the front of the pressing base 10 and is threaded, and a stainless steel faucet 11 is arranged on the hole, so that the medicine liquid collected by the pressing is discharged into the stainless steel cup 13 through a switch. The switch can also discharge the residual dregs of the equipment into the waste liquid collecting pipe. A stainless steel support 12 and a stainless steel drain pipe 14 are arranged on the channel steel frame 28, and the stainless steel cup 13 is arranged on the stainless steel support 12.

[0035] Sometimes the dose of Chinese herbal medicine is large, so it is laborious to take out the medicine bag from the decoction machine and put it into the pressing barrel 6, and the temperature is also high, which is easy to scald. Therefore, a set of pulley hoist is arranged on the channel steel frame 28, so that it is simple and safe to take out the medicine bag. The pulley hoist is composed of a steel wire rope 1, a hoisting pulley 2, a hoisting support 3, a welded hoisting buckle 15, a hoisting hook 18, a steel wire winding wheel 21, a handle locking buckle 22, and a hoisting lifting handle 23. In order to make the medicine bag stop at any height as needed, the handle locking buckle 22 is arranged on the hoisting lifting handle 23 and is realized by pushing and pulling.

[0036] There is still a distance from the decoction machine to the pressing barrel 6, so in order to prevent the medicine liquid from dripping, a medicine liquid drip groove 7 is arranged on the channel steel frame 28. In this way, the Chinese medicine liquid can be completely collected during the process of taking out the Chinese medicine bag from the decoction machine and putting it into the pressing barrel 6, so that waste is avoided.

[0037] In order to prevent the jack hydraulic inlet pipe 17 and the jack hydraulic return pipe 20 from being contaminated by the medicine liquid and prevent the jack hydraulic inlet pipe 17 and the jack hydraulic return pipe 20 from being corroded by the hot gas, the anti-pollution groove 19 is arranged at the bottom of the hydraulic cylinder, which effectively prevents the problem.

[0038] In order to smoothly send the medicine bag to the squeezing barrel 6, the medicine inlet is as large as possible, so the upper squeezing disc 5 disc is connected with the shaft of the jack hydraulic cylinder 16 by using the silk shaft, which can realize the overturning of the upper squeezing disc 5, maximize the medicine inlet, and does not affect the squeezing effect.

[0039] The above is the use process of the whole device for squeezing the medicine liquid in the medicine residue after the traditional Chinese medicine is boiled.

[0040] The above describes the utility model and its implementation, which is not limited, and the drawings only show one of the embodiments of the utility model, and the actual structure is not limited. In summary, if the ordinary skilled person in the art is inspired, without departing from the creative purpose of the utility model, without creative design, the similar structure mode and the embodiment of the technical scheme should belong to the protection scope of the utility model.

Claims

1. A device for extracting medicinal herbs from the dregs after decocting traditional Chinese medicine, comprising an integral channel steel frame (28), characterized in that: The upper end of the channel steel frame whole (28) is provided with a hydraulic system composed of a jack hydraulic oil cylinder (16) and a jack lifting pump (27), the jack hydraulic oil cylinder (16) is fixed on the middle position of the upper part of the channel steel frame whole (28) through an oil cylinder flange (4), meanwhile, the jack lifting pump (27) is fixed on the channel steel of the middle part of the channel steel frame whole (28) through bolts, the channel steel of the middle part of the channel steel frame whole (28) is fixedly connected with a pressing base (10) through bolts, the pressing base (10) is fixedly welded with a pressing barrel (6), the output end of the jack hydraulic oil cylinder (16) is connected with an upper pressing disc (5) through a wire shaft, the pressing disc can be turned over, the medicine inlet is maximized, and the pressing effect is not affected.

2. The device for pressing out the medicinal liquid from the medicinal residue after the traditional Chinese medicine is decocted according to claim 1, characterized in that: The lower part of the pressing barrel (6) is uniformly provided with small holes, which facilitates the discharge of the medicinal liquid during the pressing process, the front upper end of the pressing barrel (6) is provided with an opening and the two sides are cut into bevel angles, so as to avoid the medicine bag being scratched, and the pressing barrel (6) and the pressing base (10) are coaxially arranged.

3. The device for pressing the medicinal liquid out of the medicinal residue after the traditional Chinese medicine is decocted according to claim 2, characterized in that: The outer periphery of the pressing barrel (6) is provided with a medicinal liquid splash-proof cover (8), the periphery of the medicinal liquid splash-proof cover (8) is provided with a twenty-millimeter flash, which prevents the medicinal liquid pressed out from splashing onto the upper part of the medicinal liquid splash-proof cover (8), meanwhile, the outer side of the pressing base (10) is welded with a circumferential stainless steel belt (9), the stainless steel belt (9) and the pressing base (10) form a groove for collecting the medicinal liquid pressed out from the pressing barrel (6).

4. The device for pressing medicinal liquid out of medicinal residue after decocting traditional Chinese medicine according to claim 3, characterized in that: The front surface of the pressing base (10) is provided with a threaded hole, and a stainless steel faucet (11) is connected thereto, the front end of the channel steel of the middle part of the channel steel frame whole (28) is fixed with a stainless steel support (12), the stainless steel support (12) is fixed with a stainless steel blowdown pipe (14), and a stainless steel cup (13) is placed thereon, and the stainless steel cup (13) is arranged below the stainless steel faucet (11).

5. The device for pressing the medicinal liquid out of the medicinal residue after the traditional Chinese medicine is decocted according to claim 4, characterized in that: The upper end of the side wall of the channel steel frame whole (28) is fixed with a hoisting support (3), the hoisting support (3) is welded with a welded hoisting buckle (15), the lower end of the welded hoisting buckle (15) is fixed with a hoisting pulley (2), the upper end of the inner wall of the side of the channel steel frame whole (28) opposite to the hoisting support (3) is provided with a steel wire winding wheel (21), the steel wire winding wheel (21) is wound with a steel wire rope (1), the other end of the steel wire rope (1) is arranged through the hoisting pulley (2), the end of the steel wire rope (1) passing through the hoisting pulley (2) is provided with a hoisting hook (18), the channel steel frame whole (28) is provided with a handle locking buckle (22) and is connected with the steel wire winding wheel (21), the outer end of the steel wire winding wheel (21) connected with the channel steel frame whole (28) is provided with a hoisting lifting handle (23).

6. The device for pressing the medicinal liquid out of the medicinal residue after the traditional Chinese medicine is boiled according to claim 5, characterized in that: The upper end of the side wall of the channel steel frame whole (28) is fixed with a hoisting support (3), the hoisting support (3) is welded with a welded hoisting buckle (15), the lower end of the welded hoisting buckle (15) is fixed with a hoisting pulley (2), the upper end of the inner wall of the side of the channel steel frame whole (28) opposite to the hoisting support (3) is provided with a steel wire winding wheel (21), the steel wire winding wheel (21) is wound with a steel wire rope (1), the other end of the steel wire rope (1) is arranged through the hoisting pulley (2), the end of the steel wire rope (1) passing through the hoisting pulley (2) is provided with a hoisting hook (18), the channel steel frame whole (28) is provided with a handle locking buckle (22) and is connected with the steel wire winding wheel (21), the outer end of the steel wire winding wheel (21) connected with the channel steel frame whole (28) is provided with a hoisting lifting handle (23). The upper end of the side wall of the channel steel frame whole (28) is fixed with a hoisting support (3), the hoisting support (3) is welded with a welded hoisting buckle (15), the lower end of the welded hoisting buckle (15) is fixed with a hoisting pulley (2), the upper end of the inner wall of the side of the channel steel frame whole (28) opposite to the hoisting support (3) is provided with a steel wire winding wheel (21), the steel wire winding wheel (21) is wound with a steel wire rope (1), the other end of the steel wire rope (1) is arranged through the hoisting pulley (2), the end of the steel wire rope (1) passing through the hoisting pulley (2) is provided with a hoisting hook (18), the channel steel frame whole (28) is provided with a handle locking buckle (22) and is connected with the steel wire winding wheel (21), the outer end of the steel wire winding wheel (21) connected with the channel steel frame whole (28) is provided with a hoisting lifting handle (23).

7. The device for pressing the medicinal liquid out of the medicinal residue after the traditional Chinese medicine is boiled according to claim 6, characterized in that: The jack lifting pump (27) is arranged on one side of the pressing barrel (6), the jack hydraulic cylinder (16) is connected with the jack hydraulic oil inlet pipe (17) and the jack hydraulic oil return pipe (20) on the side wall, the bottom of the jack hydraulic cylinder (16) is provided with the anti-pollution groove (19), the jack hydraulic oil inlet pipe (17) and the jack hydraulic oil return pipe (20) are prevented from leaking and polluting the liquid medicine, the jack hydraulic oil inlet pipe (17) and the jack hydraulic oil return pipe (20) are prevented from being corroded by hot gas, the jack hydraulic oil inlet pipe (17) is connected with the jack lifting pump (27) through the top of the anti-pollution groove (19), the pressure gauge (24) is arranged on the jack lifting pump (27), and the upper end and the side wall of the jack lifting pump (27) are respectively provided with the jack lifting handle (26) and the jack lifting switch (25).

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